Retrieve the text for ORA-12705
Why do one obtain an error while attempting to retrieve the text for ORA-12705?
Expert
This error take place when you have not set the ORACLE_HOME environment variable correctly — a common mistake. In order to employ WebLogic jDriver for Oracle, the Oracle client software have to be installed and ORACLE_HOME have to be set.
You might also see this error message if you try to use WebLogic jDriver for Oracle's internationalization capabilities along with a language/codeset combination that is not installed on your system. If you obtain the ORA-12705 error along with the correct error text, then either you have set NLS_LANG inappropriately, or you do not have the right codesets installed on your system.
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