In this post, you’ll learn more about the Oracle ErrorCRS-04674: Cannot add invalid user ‘string’ to CRS Admin list. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
CRS-04674: Cannot add invalid user ‘string’ to CRS Admin list.
Reason for the Error CRS-04674: Cannot add invalid user ‘string’ to CRS Admin list.
Cause: An attempt was made to add an invalid username to the CRS Admin list.
How to fix the Error CRS-04674: Cannot add invalid user ‘string’ to CRS Admin list. ?
You can fix this error in Oracle by following the below steps
Action: Reissue the command with a valid username.