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

PROBLEM:
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While connecting sqlplus we got this error.

bash$>sqlplus A/A@NECODB


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



SOLUTION:
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You have to check ORACLE_HOME enviroment in your profile.

When we check the our .profile ,hit this line below:

export ORACLE_HOME=u101/app/oracle/product/10.2.0/db_1

This path is incorrect./ is missing

Must be /u101/app/oracle/product/10.2.0/db_1

After we changed the .profile.

Sqlplus connected database successfully .


Pray & Tray :)