Error during back flush in MF42

[Former Member]

Dear PP Experts

While doing backflush in MF42, I am encountering with an error and its desription is Account assignment object is blocked by user

Message RM183 , System error details says When backflushing for an account assignment object for first time, the post processing pointer table RESCO is adjusted, it is currently locked by user, You may also be locking in another seeeion.

This happens only for the first material in the list and it is not saying for the second material onwards during backflush in MF42/ MF42n

Any Idea on this please ?

Regards

PARAMESHWAR

[Former Member · Accepted solution]

Dear Parmeshwar,

I suspect two persons with different user ids are working on same material ( reservation) at same time

So system is not allowing you

In Std SAP this is not possible

Check in SM12 and delete the lock entries then try again

Regards

Madhu

[Former Member]

Dear Mr Madhu,

Thanks for your reply. What I found on this error was, i developed a report, while I am executing the report and this back flush simultaneously, I am encountered with this error. Thanks for the help

Regards

PARAMESHWAR

[Former Member]

Dear Parameshwar,

Report is only reading inormation or doing some activity ??

If report is doing some activity and simultanously Backflush is carried out then

You you will get the error mssg

Regards

Madhu