How To Fix /SAPAPO/TSM336 - DataSource deletion cancelled

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 336

• Message text: DataSource deletion cancelled

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM336 - DataSource deletion cancelled ?

  The SAP error message /SAPAPO/TSM336 DataSource deletion cancelled typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with deleting a DataSource. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Data Dependencies: The DataSource you are trying to delete may have dependencies or references in other objects, such as InfoProviders, planning areas, or other DataSources.
  Active Processes: There may be active processes or jobs that are currently using the DataSource, preventing its deletion.
  Authorization Issues: The user attempting to delete the DataSource may not have the necessary authorizations to perform the deletion.
  System Locking: The DataSource might be locked by another user or process, which can prevent deletion.
  Technical Issues: There could be underlying technical issues or inconsistencies in the system that are causing the deletion to fail.
  
  Solutions:
  
  Check Dependencies: Before attempting to delete the DataSource, check for any dependencies. You can use transaction codes like /SAPAPO/TSM to analyze the DataSource and see if it is being used elsewhere.
  Terminate Active Processes: Ensure that there are no active processes or jobs that are using the DataSource. You can check the job status in transaction SM37 and terminate any relevant jobs if necessary.
  Review Authorizations: Verify that the user has the necessary authorizations to delete the DataSource. You may need to consult with your security team to ensure proper access rights.
  Unlock the DataSource: If the DataSource is locked, you may need to identify the user or process that is holding the lock and resolve it. You can use transaction SM12 to check for locks.
  System Check: If the issue persists, consider performing a system check for inconsistencies. You may need to consult with your SAP Basis team to run relevant checks or perform a system restart if necessary.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TSM for managing DataSources, and SM37 for monitoring jobs.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to DataSource deletion.
  Documentation: Review the SAP APO documentation for best practices on managing DataSources and understanding their lifecycle.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.