{"id":2206,"date":"2016-09-13T09:12:46","date_gmt":"2016-09-13T06:12:46","guid":{"rendered":"http:\/\/www.fatihacar.com\/blog\/?p=2206"},"modified":"2017-02-08T09:15:05","modified_gmt":"2017-02-08T06:15:05","slug":"oracle-12c-r2-error-codes-and-solution-suggestions-from-ora-12700-to-ora-12800","status":"publish","type":"post","link":"http:\/\/www.fatihacar.com\/blog\/oracle-12c-r2-error-codes-and-solution-suggestions-from-ora-12700-to-ora-12800\/","title":{"rendered":"Oracle 12c R2 Error Codes and Solution Suggestions from ORA-12700 to ORA-12800"},"content":{"rendered":"<p><strong>Oracle 12c R2 Error Codes and Solution Suggestions from ORA-12700 to ORA-12800<\/strong><\/p>\n<dl>\n<dt><span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12700: invalid NLS parameter value (<i>string<\/i>)<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An invalid or unknown NLS configuration parameter was specified.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-3F668048-E647-4F22-8791-8E6357FE7005\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12701: CREATE DATABASE character set is not known<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified when creating the database is unknown.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-16E02B8D-EB64-48E5-B8B6-52A93B5167AB\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12702: invalid NLS parameter string used in SQL function<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An unknown parameter name or invalid value is specified in a NLS parameter string.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-6AFED3B2-F066-4834-B51A-551E109AD71E\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12703: this character set conversion is not supported<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The requested conversion between two character sets in the CONVERT function is not implemented<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-087ED3D5-4182-4F01-A590-4B4BAD443E1B\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12704: character set mismatch<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0One of the following: &#8211; The string operands(other than an nlsparams argument) to an operator or built-in function do not have the same character set. &#8211; An nlsparams operand is not in the database character set. &#8211; String data with character set other than the database character set is passed to a built-in function not expecting it. &#8211; The second argument to CHR() or CSCONVERT() is not CHAR_CS or NCHAR_CS. &#8211; A string expression in the VALUES clause of an INSERT statement, or the SET clause of an UPDATE statement, does not have the same character set as the column into which the value would be inserted. &#8211; A value provided in a DEFAULT clause when creating a table does not have the same character set as declared for the column. &#8211; An argument to a PL\/SQL function does not conform to the character set requirements of the corresponding parameter.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-889228D9-83B5-48C4-97DF-76B124FD5893\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12705: Cannot access NLS data files or invalid environment specified<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Either an attempt was made to issue an ALTER SESSION command with an invalid NLS parameter or value; or the environment variable(s) NLS_LANG, ORA_NLSxx, or ORACLE_HOME was incorrectly specified, therefore the NLS data files cannot be located.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Check the syntax of the ALTER SESSION command and the NLS parameter, correct the syntax and retry the statement, or specify the correct directory path\/values in the environment variables.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-C6BE76AE-B1BB-4587-B58B-0899DFA6E4CA\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12706: this CREATE DATABASE character set is not allowed<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0It is not allowed to create a database on a native ASCII-based machine using an EBCDIC-based character set, and vice versa.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-F4B803E5-5DF7-483A-A429-126CC3934745\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12707: error while getting create database NLS parameter\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Internal error<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-85F698EC-46D5-492A-84D6-E15548F560F0\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12708: error while loading create database NLS parameter\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Internal error<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><br \/>\n<!--more--><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-75AC1041-35A8-4328-8BA4-1657372A6CF9\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12709: error while loading create database character set<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Internal error<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-932472F1-D48D-45C9-AADD-576A31805791\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12710: CREATE CONTROLFILE character set is not known<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified when creating the control file is unknown.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-724F4C81-83A2-43B7-A743-9FCE3D205B68\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12711: this CREATE CONTROLFILE character set is not allowed<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0It is not allowed to create a control file on a native ASCII-based machine using an EBCDIC-based character set, and vice versa.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0n\/a<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-61C3773B-7A9C-4EB1-BE7D-6B3F096F240B\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12712: new character set must be a superset of old character set<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0When you ALTER DATABASE &#8230; CHARACTER SET, the new character set must be a superset of the old character set. For example, WE8ISO8859P1 is not a superset of the WE8DEC.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Specify a superset character set.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-FB066F03-BE47-4F97-B989-9D2F0A9232B4\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12713: Character data loss in NCHAR\/CHAR conversion<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0When character set conversion happened between CHAR and NCHAR either implicitly or explicitly, some characters were lost due to no mapping characters in the destination character set.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure that all the characters can be mapped to characters in the destination character set or set NLS_NCHAR_CONV_EXCP to be FALSE.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-73533EB9-CBDF-43B4-ABFC-31485A2ED1D3\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12714: invalid national character set specified<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Only UTF8 and AL16UTF16 are allowed to be used as the national character set<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure that the specified national character set is valid<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-948E5905-2C2E-4E81-99BD-43AA099C9B5A\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12715: invalid character set specified<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified is not allowed for this operation or is invalid<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure that the specified character set is valid<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-35659E54-5C15-48E5-A9B6-3261AA9B5E20\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12716: Cannot ALTER DATABASE CHARACTER SET when CLOB data exists<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0CLOB data changes representation to Unicode when converting to a multibyte character set and must be migrated<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Remove CLOB data as listed in the alert file. CLOB data can be migrated by methods such as import\/export<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-790250C5-A03F-48BE-A6BF-E79A00497760\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12717: Cannot issue ALTER DATABASE NATIONAL CHARACTER SET when NCLOB, NCHAR or NVARCHAR2 data exists<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0NCLOB, NCHAR or NVARCHAR2 data changed the representation to Unicode when converting to a multibyte character set and must be migrated.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Remove NCLOB, NCHAR or NVARCHAR2 data as listed in the alert file. The above type data can be migrated by methods such as import\/export.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-A1EEFBFA-3DA8-491A-98AF-0E1CEDA3A694\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12718: operation requires connection as SYS<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0This command can only be run when connecting as SYS<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Connect as SYS to run this command<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-477A6F18-BD26-4D04-B4A4-57D2B5A94F18\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12719: operation requires database is in RESTRICTED mode<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0This command can only be run when the database is in RESTRICTED mode<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure that the system is in RESTRICTED mode<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-BE69ADCB-2AD8-4239-906D-F136F87AA62A\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12720: operation requires database is in EXCLUSIVE mode<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0This command can only be run when the database is in EXCLUSIVE mode<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure that the system is in EXCLUSIVE mode<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-B7D30BF4-C9CB-4399-B338-AD2CA3122D87\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12721: operation cannot execute when other sessions are active<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0This command can only be run when there are no other sessions active<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure there are no other connections to the database<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-778A56D5-47DF-4ACB-887D-7E3FECB64C4B\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12722: regular expression internal error<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0A regular expression internal error occurred.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0This is an internal error. Contact Oracle Support Services.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-ED02093C-790B-434B-8AC9-0C640E053ADD\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12723: regular expression too complex<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The regular expression was too complex and could not be parsed.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0This is an internal error. Contact Oracle Support Services.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-6B3BE3F6-1065-4B6B-85EF-EAE94F415C5F\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12724: regular expression corrupt<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The regular expression contained an incorrect sequence of metacharacters.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure the metacharacters are correctly positioned.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-28842181-9E8F-4099-93CC-827C40053F1D\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12725: unmatched parentheses in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The regular expression did not have balanced parentheses.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure the parentheses are correctly balanced.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-1E30B9C0-AEBB-41B2-B144-F0A945E2A15F\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12726: unmatched bracket in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The regular expression did not have balanced brackets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure the brackets are correctly balanced.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-4BC16BFB-F556-455A-BC5B-B6E4733794F5\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12727: invalid back reference in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0A back references was found before a sub-expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid sub-expression is being referenced.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-6E5C1DC6-EFDB-49FF-BD54-CB0DA3014EA6\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12728: invalid range in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An invalid range was found in the regular expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid range is being used.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-B8971FB2-7D1A-428F-9348-E97674CB46CB\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12729: invalid character class in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An unknown character class was found in the regular expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid characters class is being used.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-2DA247B9-0DB0-499A-BF03-3FC5CC253EFC\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12730: invalid equivalence class in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An unknown equivalence class was found in the regular expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid equivalence class is being used.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-2EBBF0D6-D063-4DF7-8046-498DBCE43DA8\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12731: invalid collation class in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An unknown collation class was found in the regular expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid collation class is being used.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-5AF77D92-0718-48AD-A98D-BAFB7FE72276\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12732: invalid interval value in regular expression<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An invalid interval value was found in the regular expression.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Ensure a valid interval value is being used.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-792FEB8B-D1F2-42DB-8AD8-1C8A4F2C23E6\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12733: regular expression too long<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The operation failed because the regular expression it used exceeds the maximum supported size.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Use a shorter regular expression.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-9F7B2FE6-9ECF-45BE-BEF5-84DC4C834438\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12734: Instant Client Light: unsupported client national character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Only UTF8 and AL16UTF16 are allowed to be used as the national character set. Instant Client Light has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Instant Client Light for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-43361CD1-1ED6-4581-B8C7-085D476D717B\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12735: Instant Client Light: unsupported client character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified is not allowed for this operation or is invalid. Instant Client Light has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Instant Client Light for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-72DBE89E-5612-4CB2-ACF3-D101646FB541\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12736: Instant Client Light: unsupported server national character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Only UTF8 and AL16UTF16 are allowed to be used as the national character set. Instant Client Light has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Instant Client Light for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-2BBBEB9E-E29B-4D54-BA07-D40F7156E5DB\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12737: Instant Client Light: unsupported server character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified is not allowed for this operation or is invalid. Instant Client Light has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Instant Client Light for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-5DE3BFC1-313F-493A-833C-F79B668B8EB8\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12738: Express Instant Client: unsupported client national character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Only UTF8 and AL16UTF16 are allowed to be used as the national character set. Instant Client has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Express Instant Client for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-3E2E06FC-60EE-4758-BA60-FC676D2015C3\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12739: Express Instant Client: unsupported client character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified is not allowed for this operation or is invalid. Express Instant Client has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Express Instant Client for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-7C61A87B-89C1-4CF2-B1A0-0581991FE3FD\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12740: Express Instant Client: unsupported server national character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0Only UTF8 and AL16UTF16 are allowed to be used as the national character set. Instant Client has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Express Instant Client for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-95D8436E-2D4C-45B2-B764-C98315526403\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12741: Express Instant Client: unsupported server character set\u00a0<i>string<\/i><\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character set specified is not allowed for this operation or is invalid. Express Instant Client has only minimal character sets.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Do not use Express Instant Light for this character set<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-D66CF98D-7BB4-4B03-9B0C-D110C78F9359\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12742: unable to create the collation key<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The character argument of a collation-sensitive operator was too long or it had too many decomposable characters to create a collation key for it in the available buffer space.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Shorten the argument value or, if using a UCA-based collation, increase the ratio of characters with short or no Unicode decomposition to characters with long Unicode decomposition in the value.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-E3981AF7-AC92-4A34-BD20-ADF0A03F7AEC\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12743: internal LX error code, arguments: [<i>string<\/i>], [<i>string<\/i>], [<i>string<\/i>]<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0This is an internal error in a globalization support function.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Contact Oracle Support Services.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-FE2001FB-0120-4E77-82AB-9DF3E9E7F834\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12744: Character set\u00a0<i>string<\/i>\u00a0is not allowed as a database character set.<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An attempt was made to create or alter a database using a client-only or conversion-only character set.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Specify a supported database character set.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-A3660D49-ABFD-4951-AF36-1DE1D7C58291\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12746: unrecognized collation name &#8220;<i>string<\/i>&#8220;<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The name of the collation that you specified was not recognized by the Oracle Database, because the name was misspelled, or the collation was user-defined but not installed in the Oracle Home of the database instance, or because the directory specified in the ORA_NLS10 environment setting, either explicitly or defaulting to $ORACLE_HOME\/nls\/data (%ORACLE_HOME%\\nls\\data on Microsoft Windows), did not contain valid NLS data files.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Specify a valid collation name or fix your database software configuration.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-47576CE5-CACC-42D4-BCAD-CFCD3BD89347\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12747: unrecognized collation ID (<i>string<\/i>)<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The ID of the collation that you specified was not recognized by the Oracle Database, because it was incorrect, or the collation was user-defined but not installed in the Oracle Home of the database instance, or because the directory specified in the ORA_NLS10 environment setting, either explicitly or defaulting to $ORACLE_HOME\/nls\/data(%ORACLE_HOME%\\nls\\data on Microsoft Windows), did not contain valid NLS data files.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Specify a valid collation ID or fix your database software configuration.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-A1661A44-B79E-4D71-A1E8-68F28BD209B2\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12752: An instance-critical process has terminated.<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0An unexpected error was encountered by an instance-critical process.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Contact Oracle Support Services.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-88A6FE13-5812-408A-B5F0-73E96F2FF1ED\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12753: The Oracle home user ID does not match the effective user ID of the local client which connected to the Oracle instance.<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0The user ID that is the owner of the Oracle home directory was not the same as the effective user ID of the local client that connected to the Oracle instance.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0Run the local client that connects to Oracle instance with the same user ID as the owner of the Oracle home.<\/span><\/span><\/p>\n<dl>\n<dt><a name=\"GUID-E6873876-0D0A-456E-B89B-F5A2E41F0638__GUID-A0D8DE46-C611-410E-825F-A34AEEEBFD50\"><\/a> <span style=\"color: #1d5aab;\"><span style=\"font-family: 'Helvetica Neue', 'Neue Helvetica', Arial, sans-serif;\"><span style=\"font-size: small;\"><b>ORA-12800: system appears too busy for parallel query execution<\/b><\/span><\/span><\/span><\/dt>\n<\/dl>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Cause:<\/b>\u00a0load on system is too high to perform parallel queries.<\/span><\/span><\/p>\n<p><span style=\"font-family: inherit;\"><span style=\"font-size: small;\"><b>Action:<\/b>\u00a0re-execute serially or wait until system load is reduced.<\/span><\/span><\/p>\n<dl>\n<dd><\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Oracle 12c R2 Error Codes and Solution Suggestions from ORA-12700 to ORA-12800 ORA-12700: invalid NLS parameter value (string) Cause:\u00a0An invalid or unknown NLS configuration parameter was specified. Action:\u00a0n\/a ORA-12701: CREATE DATABASE character set is not known Cause:\u00a0The character set specified when creating the database is unknown. Action:\u00a0n\/a ORA-12702: invalid NLS parameter string used in SQL&#8230;<\/p>\n","protected":false},"author":37,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[53],"tags":[54],"class_list":["post-2206","post","type-post","status-publish","format-standard","hentry","category-oracle-errors-and-solutions","tag-oracle-error-solutions"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p39NFI-zA","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/posts\/2206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/comments?post=2206"}],"version-history":[{"count":1,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/posts\/2206\/revisions"}],"predecessor-version":[{"id":2207,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/posts\/2206\/revisions\/2207"}],"wp:attachment":[{"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/media?parent=2206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/categories?post=2206"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.fatihacar.com\/blog\/wp-json\/wp\/v2\/tags?post=2206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}