How To Fix TPDAPI023 - Instance is not active at time of call (breach of contract)

SAP Error Message - Details

• Message type: E = Error

• Message class: TPDAPI - Debugger API

• Message number: 023

• Message text: Instance is not active at time of call (breach of contract)

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 TPDAPI023 - Instance is not active at time of call (breach of contract) ?

  The SAP error message TPDAPI023, which states "Instance is not active at time of call (breach of contract)," typically occurs in the context of SAP's Transportation Management (TM) or similar modules where instances of certain processes or objects are expected to be active when a function is called. This error indicates that the system is trying to access or manipulate an instance that is not currently active, which can lead to a breach of contract in the context of transportation or logistics processes.
  Causes:
  
  Inactive Instance: The instance (e.g., a transportation order, shipment, or contract) you are trying to access is not in an active state. This could be due to it being completed, canceled, or not yet started.
  Timing Issues: The call to the instance may be happening at a time when the instance is not supposed to be accessed, such as during a transition phase.
  Configuration Issues: There may be configuration settings that dictate the lifecycle of instances, and these may not be set up correctly.
  Data Integrity Issues: There could be inconsistencies in the data that lead to the instance being marked as inactive when it should be active.
  
  Solutions:
  
  Check Instance Status: Verify the status of the instance you are trying to access. Ensure that it is in an active state. You can do this by checking the relevant transaction or report in SAP.
  Review Process Flow: Ensure that the process flow leading to the call is correct and that all necessary steps have been completed before the call is made.
  Reprocess or Restart: If the instance is inactive due to a process error, you may need to reprocess or restart the relevant transaction or workflow.
  Configuration Review: Check the configuration settings related to the instance lifecycle in the SAP system. Ensure that they are set up correctly to allow for the expected transitions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a deeper system issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM or the specific module you are working with, such as /SCMTMS/ for Transportation Management.
  SAP Notes: Search for SAP Notes related to TPDAPI023 or similar error messages in the SAP Support Portal for any patches or updates that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the TPDAPI023 error effectively.