In this post, you’ll learn more about the Oracle ErrorORA-06316: IPA: Invalid database SID with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-06316: IPA: Invalid database SID
Reason for the Error ORA-06316: IPA: Invalid database SID
The SID is unknown at the remote side.
How to fix the Error ORA-06316: IPA: Invalid database SID ?
You can fix this error in Oracle by following the below steps
Either the database does not exist, is not running, or there are no reserved servers for that SID.