How To Fix 1X157 - &2: &1 changed in the database

SAP Error Message - Details

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 157

• Message text: &2: &1 changed in the database

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 1X157 - &2: &1 changed in the database ?

  The SAP error message 1X157 &2: &1 changed in the database typically indicates that there is a conflict between the data in the database and the data that the user is trying to modify. This can occur in various scenarios, such as when multiple users are trying to update the same record simultaneously, or when a record has been changed by a background process or another transaction after it was read by the user.
  Cause:
  
  Concurrent Updates: Another user or process has modified the record after it was read by the current user.
  Background Jobs: A background job may have updated the record while the user was working on it.
  Data Locking: The record may be locked by another transaction, preventing the current transaction from making changes.
  Database Triggers: Triggers in the database may have modified the data after it was read.
  
  Solution:
  
  Refresh the Data: The user should refresh the data to get the latest version from the database. This can often be done by reloading the screen or navigating away and back to the transaction.
  Re-enter the Changes: After refreshing, the user can re-enter their changes based on the most current data.
  Check for Locks: If the issue persists, check if there are any locks on the record that might be preventing updates. This can be done using transaction codes like SM12 (for lock entries).
  Review Background Jobs: If background jobs are involved, review them to see if they are causing the conflict.
  Consult with IT Support: If the problem continues, it may be necessary to consult with your IT support team or SAP Basis team to investigate further.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to check for locks), SM21 (to check system logs), and ST22 (to check dumps) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  User Training: Ensure that users are trained on how to handle concurrent updates and understand the importance of refreshing data before making changes.
  
  By following these steps, you should be able to resolve the error and understand its underlying causes.