How To Fix /SAPAPO/OM311 - Deregistration TaskHandler incorrect: Transaction GUID = &1

/SAPAPO/OM311 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM -

• Message number: 311

• Message text: Deregistration TaskHandler incorrect: Transaction GUID = &1

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/OM311 - Deregistration TaskHandler incorrect: Transaction GUID = &1 ?

  The SAP error message /SAPAPO/OM311 Deregistration TaskHandler incorrect: Transaction GUID = &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the deregistration of a task handler. This error is often related to the handling of background jobs or processes that are not being managed correctly.
  
  Cause:
  
  Invalid Transaction GUID: The error indicates that the Transaction GUID (Globally Unique Identifier) provided is incorrect or does not exist in the system.
  Task Handler Issues: There may be issues with the task handler itself, such as it being in an inconsistent state or not properly registered.
  System Configuration: Misconfigurations in the APO system or issues with the background processing framework can lead to this error.
  Database Issues: Problems with the database, such as missing entries or corruption, can also trigger this error.
  
  
  Solution:
  
  Check Transaction GUID: Verify that the Transaction GUID being referenced is correct and exists in the system.