SAP PO1: object has been locked since yesterday. 
 1 . Detailed description of the Issue: issue caused as user task running with user MGUTTERI locked. 
2 . GXP impact : No 
3. Actions taken: check and validated lock entries with user 
4. Root cause: Lock entries in SM12 
5. Workaround: Deleting lock entries in SM12 
6. Solution: Deleting lock entries in SM12 
7. Not Received : NA 
8. Change reference: NA