How to fix the Oracle error ORA-24812: character set conversion to or from UCS2 failed?

In this post, you’ll learn more about the Oracle ErrorORA-24812: character set conversion to or from UCS2 failed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-24812: character set conversion to or from UCS2 failed

Reason for the Error ORA-24812: character set conversion to or from UCS2 failed

If the database character set is varying-width, the CLOB/NCLOB value is implicitly converted to or from UCS2. This implicit conversion failed.

How to fix the Error ORA-24812: character set conversion to or from UCS2 failed ?

You can fix this error in Oracle by following the below steps

Contact Oracle Worldwide Support.