How To Fix OIUE2006 - Check Run can only be executed once

SAP Error Message - Details

• Message type: E = Error

• Message class: OIUE2 - Process 2.0 Message Class

• Message number: 006

• Message text: Check Run can only be executed once

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 OIUE2006 - Check Run can only be executed once ?

  The SAP error message OIUE2006, which states "Check Run can only be executed once," typically occurs in the context of the SAP Convergent Charging or SAP Convergent Invoicing modules. This error indicates that a check run has already been executed for a particular process, and the system does not allow it to be executed again for the same instance.
  Cause:
  
  Duplicate Execution: The most common cause of this error is an attempt to execute a check run that has already been processed. The system is designed to prevent duplicate check runs to maintain data integrity and avoid inconsistencies.
  Incorrect Configuration: There may be configuration settings that are not aligned with the expected workflow, leading to attempts to re-run a check that should not be re-executed.
  System State: The system might be in a state where it believes a check run is still active or has not been completed properly.
  
  Solution:
  
  Check Existing Runs: Verify if a check run has already been executed for the same parameters. You can do this by checking the logs or the status of previous check runs in the system.
  Review Configuration: Ensure that the configuration settings for the check run process are correct and that they align with your business processes.
  Reset or Complete Previous Runs: If a previous check run is incomplete or in an error state, you may need to resolve that issue first. This could involve completing the run or resetting it if necessary.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional troubleshooting steps or known issues.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on system logs or specific configurations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate to the check run logs or configuration settings.
  SAP Notes: Check for any SAP Notes that might address this specific error message or provide patches that could resolve underlying issues.
  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 OIUE2006 error effectively.