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ORA-12705: Cannot access NLS data files or invalid environment specified

in SQL Developer (MOSC) 3 commentsAnswered ✓

Hi,

in SQLDEVLOPER :

I have this error: ORA-12705: Cannot access NLS data files or invalid environment specified

I took a look at preference/Database/NLS that seems correct. But there, I don't see

NLS_NCHAR_CHARACTERSET and NLS_CHARACTERSET.

Where in sql devloper I can see them to verify?

Any other thing to verify for this error (ORA-12705)?

Thanks.

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