How To Fix SD_PRODUCT_HIER018 - Assignment entry is currently being processed by &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_PRODUCT_HIER - SD Product Hierarchy Messages

• Message number: 018

• Message text: Assignment entry is currently being processed 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SD_PRODUCT_HIER018 - Assignment entry is currently being processed by &1. ?

  The SAP error message SD_PRODUCT_HIER018 indicates that there is an issue with the assignment of a product hierarchy in the Sales and Distribution (SD) module. The specific message "Assignment entry is currently being processed by &1" suggests that the system is unable to complete the assignment because another process or user is currently working on it.
  Cause:
  
  Concurrent Processing: Another user or process is currently editing or processing the same product hierarchy assignment, leading to a lock on the entry.
  Database Lock: The database may have a lock on the entry due to a transaction that has not yet been completed or has been left open.
  Long-running Transactions: If a transaction is taking a long time to complete, it may prevent other users from accessing the same data.
  
  Solution:
  
  Wait and Retry: If the error is due to another user processing the entry, wait for a few moments and then try again.
  Check for Locks: Use transaction codes like SM12 (to check for locks) to see if there are any active locks on the product hierarchy entries. If you find a lock that is no longer needed, you may need to contact the user holding the lock or, if appropriate, you can delete the lock.
  Transaction Monitoring: Use transaction SM66 to monitor active processes in the system. This can help identify if a specific user or process is causing the lock.
  System Restart: In some cases, if the issue persists and is affecting multiple users, a system restart may be necessary to clear any lingering locks.
  Consult Basis Team: If you are unable to resolve the issue, it may be necessary to involve your SAP Basis team to investigate further, especially if there are underlying database issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (for lock entries), SM21 (for system logs), and SM66 (for monitoring active processes).
  User Communication: If you identify that another user is causing the lock, communicate with them to understand what they are doing and if they can complete their task or release the lock.
  Documentation: Check SAP Notes and documentation related to product hierarchy assignments for any known issues or updates that may address this error.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SD_PRODUCT_HIER018 error message.