How To Fix PSSC_TOOLS152 - Enqueue/dequeue error; use either single or multiple enqueue/dequeue

PSSC_TOOLS152 - Overview

• Message type: E = Error

• Message class: PSSC_TOOLS - Message Class for Periods & Due Date Tools

• Message number: 152

• Message text: Enqueue/dequeue error; use either single or multiple enqueue/dequeue

What causes this issue?

Both parameters IV_OBJECT and IT_OBJECTS are filled. Only one of them
should be filled.

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?

Fill either IV_OBJECT or IT_OBJECTS, but not both.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_TOOLS152 - Enqueue/dequeue error; use either single or multiple enqueue/dequeue ?

  The SAP error message PSSC_TOOLS152 indicates an issue related to enqueue and dequeue operations in the SAP system. This error typically arises when there is a conflict or a problem with the locking mechanism that SAP uses to manage data consistency during transactions.
  
  Cause:
  
  Concurrency Issues: The error may occur when multiple processes are trying to access the same resource simultaneously, leading to a conflict in the enqueue/dequeue operations.
  Incorrect Configuration: There might be a misconfiguration in the enqueue server or the way the enqueue/dequeue operations are set up in the application.
  Resource Locking: If a resource is locked by one process and another process tries to access it, this can lead to enqueue/dequeue errors.
  Code Issues: There may be issues in the ABAP code where enqueue/dequeue functions are called incorrectly or inappropriately.
  
  
  Solution:
  
  Check for Locks: Use transaction code SM12 to check for any existing locks that might be causing the issue. If you find any