How To Fix PSSC_BUFFER200 - Enqueue: Object &1 &2 already in use by &3

PSSC_BUFFER200 - Overview

• Message type: E = Error

• Message class: PSSC_BUFFER - Social Services Buffer

• Message number: 200

• Message text: Enqueue: Object &1 &2 already in use by &3

What causes this issue?

The object is already locked for write access by another user. One
object cannot be accessed in change mode by two users or sessions at the
same time.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Lock argument: PSSCS_LOCK_ARGUMENT.
Key: Client + Business Partner (Payment Recipient)

Error message extract from SAP system. Copyright SAP SE.

PSSC_BUFFER200 - Details

• The SAP error message PSSC_BUFFER200 with the description "Enqueue: Object &1 &2 already in use by &3" typically indicates that a specific object (like a table or a resource) is currently locked by another user or process. This is a common issue in SAP systems when multiple users or processes attempt to access the same resource simultaneously.
  
  Cause:
  
  Concurrent Access: Another user or process is currently using the object you are trying to access. This could be due to a long-running transaction or a lock that was not released properly.
  Lock Table Entries: The lock table in SAP maintains information about which objects are locked and by whom. If an entry exists for the object you are trying to access, you will receive this error.
  System Configuration: Sometimes, the configuration of the system or the way transactions are designed can lead to frequent locking issues.
  
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to view the lock