How to fix the Oracle error ORA-09804: Class conversion from binary to ORACLE failed.?

In this post, you’ll learn more about the Oracle ErrorORA-09804: Class conversion from binary to ORACLE failed. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-09804: Class conversion from binary to ORACLE failed.

Reason for the Error ORA-09804: Class conversion from binary to ORACLE failed.

ORACLE was unable to convert a class component from binary format to ORACLE format.

How to fix the Error ORA-09804: Class conversion from binary to ORACLE failed. ?

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

Check the UNIX error number for a possible operating system failure. If there is no error, contact Oracle Support Services.