SQL Error: ORA-01843: not a valid month 01843. 00000 - "not a valid month"
We are having this error after upgrading the database from 11g to 12c. Any ideas please?
Error report -
SQL Error: ORA-01843: not a valid month
01843. 00000 - "not a valid month"
*Cause:
*Action:
Regards,
Praveen
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