How To Fix /SAPAPO/TSM101 - Error while calling method

/SAPAPO/TSM101 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 101

• Message text: Error while calling method

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 /SAPAPO/TSM101 - Error while calling method ?

  The SAP error message /SAPAPO/TSM101 Error while calling method typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the execution of a method in the system. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting.
  Possible Causes:
  
  
  Configuration Issues: Incorrect configuration settings in the APO system can lead to method call failures.
  Authorization Problems: The user executing the method may not have the necessary authorizations to perform the action.
  Data Issues: Inconsistent or missing data in the master data or transaction data can cause method execution to fail.
  System Performance: Performance issues or timeouts during method execution can lead to errors.
  Custom Code: If there are custom enhancements or modifications in the system, they may interfere with standard method calls.
  Transport Issues: If the system has recently undergone a transport of changes, it may lead to inconsistencies.
  
  Solutions:
  
  Check Configuration: Review the configuration