Error while using multiple OTBI Subject areas in one report

Summary:

Error while using multiple OTBI Subject areas in one report

Content (required):

I was trying to combine 2 OLC OTBI SAs and getting the following error. Is there any steps or best practice that I need to follow? Any help is highly appreciated.

Version (include the version you are using, if applicable):

23B

Code Snippet (add any code snippets that support your topic, if applicable):

Error Codes: OPR4ONWY:U9IM8TAC:U9IM8TAC:U9IM8TAC:U9IM8TAC:U9IM8TAC:U9IM8TAC:U9IM8TAC:OI2DL65P

State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. (HY000)