How To Fix CM_EHFND_CHA012 - Cannot change data of the chemical; chemical is locked by &1

CM_EHFND_CHA012 - Overview

• Message type: E = Error

• Message class: CM_EHFND_CHA -

• Message number: 012

• Message text: Cannot change data of the chemical; chemical is locked by &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_CHA012 - Cannot change data of the chemical; chemical is locked by &1 ?

  The SAP error message CM_EHFND_CHA012 indicates that you are trying to change data for a chemical substance that is currently locked by another user or process. This locking mechanism is in place to prevent data inconsistencies and ensure that only one user can modify the data at a time.
  
  Cause:
  
  User Lock: Another user is currently editing the chemical data.
  System Lock: The system may have locked the data due to a transaction that is still in progress or has not been completed.
  Background Jobs: A background job may be processing data related to the chemical, causing it to be locked.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to change the data, leading to a perceived lock.
  
  
  Solution:
  
  
  Check Lock Status:
  
  Use transaction code SM12 to check for locks on the chemical data. You can filter by the user or the object type to find out who is locking the data.
  If you find a