Hi
Yes, we have done analysis,
We are sure that issue is not caused by the special stock,(option 2)
and suspected with the option 1 (since it is happening only in this fiscal year after the period open),
However we are not in position do any changes on Periods,
So we would like to know any one time solution to fix
FYI- Raised a ticket to SAP also ,
I reached the Forum to listen if anyone faced such issues and done some permanent fix