FM account assignment-Error-Message no. FMBS123 - Return code 4.

Hi Experts,

I have been getting the below error when I am trying to post asset acquisition in tcode F-90. Other than asset transactions, this error does not occur.

I have tried changing budget and posting addresses settings but still i was not able to find the solution to this problem.

Please help me to resolve this issue.

Regards,

Atif Amin