How to fix the Oracle error XOQ-01304: Custom members feature is not supported.?

In this post, you’ll learn more about the Oracle ErrorXOQ-01304: Custom members feature is not supported. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

XOQ-01304: Custom members feature is not supported.

Reason for the Error XOQ-01304: Custom members feature is not supported.

Cause: The query included custom members that could not be processed.

How to fix the Error XOQ-01304: Custom members feature is not supported. ?

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

Action: Check if any solved cubes are in GROUPING SET or ROLLUP form in the query. Rewrite them in ET form.