How To Fix CM_SUB_INFOSYS016 - User &1 is already processing &2 &3

CM_SUB_INFOSYS016 - Overview

• Message type: E = Error

• Message class: CM_SUB_INFOSYS - Substance information system

• Message number: 016

• Message text: User &1 is already processing &2 &3

What causes this issue?

You have tried to process an object (query or output variant) that is
already being processed by another user.

System Response

The object is displayed only.

How to fix this error?

Wait until the other user has released the object.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_SUB_INFOSYS016 - User &1 is already processing &2 &3 ?

  The SAP error message CM_SUB_INFOSYS016 indicates that a user is already processing a specific task or transaction in the system. The message typically includes placeholders for the user ID and the specific task or transaction being processed, which are represented as &1, &2, and &3.
  
  Cause:
  This error usually occurs when:
  
  A user attempts to start a new session or transaction that is already being processed by the same user.
  The system has a lock mechanism in place to prevent multiple instances of the same transaction from being executed simultaneously by the same user.
  There may be a long-running process that has not yet completed, causing the system to block further attempts to initiate the same process.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Active Sessions:
  
  Use transaction code SM04 to check the active sessions for the user. Look for any sessions that are currently processing the same task.
  If you find an active session