How to fix the Oracle error ORA-03160: An invalid client operation was requested by the server?

In this post, you’ll learn more about the Oracle ErrorORA-03160: An invalid client operation was requested by the server with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-03160: An invalid client operation was requested by the server

Reason for the Error ORA-03160: An invalid client operation was requested by the server

You are using an Oracle client application linked with libraries with lower version than the current server version.

How to fix the Error ORA-03160: An invalid client operation was requested by the server ?

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

Upgrade client libraries to be same as or higher than the server version.