In this post, you’ll learn more about the Oracle ErrorINS-41810: Possible invalid choice for OSOPER Group. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
INS-41810: Possible invalid choice for OSOPER Group.
Reason for the Error INS-41810: Possible invalid choice for OSOPER Group.
Cause: The group name you selected as the OSOPER for ASM group is commonly used for Oracle Database administrator privileges.
How to fix the Error INS-41810: Possible invalid choice for OSOPER Group. ?
You can fix this error in Oracle by following the below steps
Action: Oracle recommends that you designate asmoper as the OSOPER for ASM group, and that the group should not be the same group as an Oracle Database OSOPER group.