How To Fix /SAPAPO/OM_ERROR2125 - Subsequent deactivation of ATP time series update not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 125

• Message text: Subsequent deactivation of ATP time series update not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2125 - Subsequent deactivation of ATP time series update not allowed ?

  The SAP error message /SAPAPO/OM_ERROR2125 indicates that there is an issue with the deactivation of the Available-to-Promise (ATP) time series update in the Advanced Planning and Optimization (APO) module. This error typically arises when there is an attempt to deactivate the ATP time series update after it has already been activated, which is not allowed in the system.
  Cause:
  The error is caused by one of the following scenarios:
  
  Incorrect Configuration: The ATP time series update may have been incorrectly configured, leading to an attempt to deactivate it when it should remain active.
  Process Flow Issues: The process flow in the APO system may not allow for the deactivation of the ATP time series update at the current stage of processing.
  Data Integrity: There may be data integrity issues or inconsistencies in the system that prevent the deactivation of the ATP time series update.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the ATP time series update in the APO system. Ensure that the settings are correct and that the ATP time series update is intended to be active.
  
  
  
  Review Process Flow:
  
  Analyze the process flow to determine if there are any restrictions or dependencies that prevent the deactivation of the ATP time series update. Ensure that the process is being followed correctly.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to identify any issues that may be causing the error. This may involve checking for any inconsistencies in the master data or transaction data related to ATP.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to ATP and the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and process flow, consider reaching out to SAP support for further assistance. They may provide specific patches or updates that address the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO, such as /SAPAPO/ATC for ATP checks, to help diagnose the issue.
  Documentation: Review the SAP Help Portal for detailed documentation on ATP and APO configuration.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.