How To Fix /SCF/CL_ICHDMDBG_MSG022 - Period table was empty after TLD period computation service call

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCF/CL_ICHDMDBG_MSG -

• Message number: 022

• Message text: Period table was empty after TLD period computation service call

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCF/CL_ICHDMDBG_MSG022 - Period table was empty after TLD period computation service call ?

  The SAP error message /SCF/CL_ICHDMDBG_MSG022 indicating that the "Period table was empty after TLD period computation service call" typically arises in the context of the SAP Convergent Charging (SAP CC) or SAP Convergent Invoicing (SAP CI) modules. This error suggests that the system expected to find data in the period table after a computation service call, but it was empty, which can disrupt the processing of charging or invoicing.
  Causes:
  
  Data Initialization Issues: The period table may not have been properly initialized or populated with the necessary data before the computation service call was made.
  Configuration Errors: Incorrect configuration settings in the charging or invoicing setup can lead to the absence of expected data.
  Service Call Failures: The service call that was supposed to populate the period table may have failed or encountered an error, resulting in no data being written to the table.
  Timing Issues: If the computation service is called at an inappropriate time (e.g., before the necessary data is available), it may result in an empty period table.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the period table from being populated correctly.
  
  Solutions:
  
  Check Initialization: Ensure that the period table is properly initialized and that all necessary data is loaded before the computation service call is made.
  Review Configuration: Verify the configuration settings related to the charging or invoicing processes to ensure they are set up correctly.
  Examine Service Call Logs: Check the logs for the computation service call to identify any errors or warnings that may indicate why the period table was not populated.
  Data Validation: Validate the data being used in the computation to ensure it is complete and consistent.
  Re-run the Process: If the issue was due to a temporary glitch, re-running the computation process may resolve the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP CC or CI you are using for any known issues or patches.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and context for the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.