How To Fix CNV_CMIS_M_20027 - Unable to load report &1 into internal table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_M_20 - Message class for development class CNV_CMIS_M_20

• Message number: 027

• Message text: Unable to load report &1 into internal table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_M_20027 - Unable to load report &1 into internal table ?

  The SAP error message CNV_CMIS_M_20027, which states "Unable to load report &1 into internal table," typically occurs during data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS). This error indicates that the system is unable to load a specific report into an internal table, which can hinder the data migration process.
  Causes:
  
  Missing Report: The specified report (&1) may not exist in the system or may have been deleted.
  Authorization Issues: The user executing the report may not have the necessary authorizations to access the report.
  Data Consistency Issues: There may be inconsistencies or issues with the data that the report is trying to load.
  Technical Issues: There could be technical problems such as memory issues, or the internal table may not be properly defined or initialized.
  Incorrect Configuration: The configuration settings for the report or the migration process may be incorrect.
  
  Solutions:
  
  Check Report Existence: Verify that the report specified in the error message exists in the system. You can do this by checking the transaction codes or report names in the SAP GUI.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the report. You may need to consult with your SAP security team to verify and adjust user roles.
  Data Validation: Check the data that the report is trying to load for any inconsistencies or errors. This may involve reviewing the source data and ensuring it meets the expected format and criteria.
  Technical Checks: Look into system logs (transaction SLG1) for any additional error messages or warnings that could provide more context. Also, check for memory issues or performance bottlenecks.
  Configuration Review: Review the configuration settings related to the report and the migration process to ensure they are set up correctly.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (Legacy Transfer Migration Cockpit) or CMIS (Conversion Management Information System).
  SAP Documentation: Refer to SAP Help documentation for detailed guidance on data migration processes and troubleshooting common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.