How To Fix CNV_MBT_SHELL069 - Function CNV_MBT_SHELL_EXT_FILES_RW needs "EXCTAB" data

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 069

• Message text: Function CNV_MBT_SHELL_EXT_FILES_RW needs "EXCTAB" data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_SHELL069 - Function CNV_MBT_SHELL_EXT_FILES_RW needs "EXCTAB" data ?

  The SAP error message CNV_MBT_SHELL069 indicates that the function CNV_MBT_SHELL_EXT_FILES_RW requires data from the "EXCTAB" table, which is not available or not properly populated. This error typically occurs in the context of data migration or conversion processes, particularly when using SAP's Migration Cockpit or similar tools.
  Cause:
  
  Missing Data: The "EXCTAB" table may not have been populated with the necessary data before the function was called. This can happen if the previous steps in the migration process were not executed correctly or if there was an issue with data extraction.
  Configuration Issues: There may be configuration issues in the migration project that prevent the proper loading of data into the "EXCTAB" table.
  Authorization Issues: The user executing the function may not have the necessary authorizations to access or read the "EXCTAB" table.
  
  Solution:
  
  Check Data Population: Verify that the "EXCTAB" table is populated with the required data. You can do this by executing a simple SELECT query on the table to see if it contains the expected records.
  SELECT * FROM EXCTAB;
  
  Review Migration Steps: Ensure that all previous steps in the migration process have been completed successfully. If any steps were skipped or failed, rerun them to ensure that the "EXCTAB" table is populated correctly.
  Check Configuration: Review the configuration settings for the migration project to ensure that they are set up correctly. This includes checking any mapping or transformation rules that may affect data loading.
  User Authorizations: Ensure that the user executing the function has the necessary authorizations to access the "EXCTAB" table. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool or process you are using. There may be additional troubleshooting steps or prerequisites that need to be addressed.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on the migration process.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (for Migration Cockpit) or LTMOM (for Migration Object Modeler).
  Community Forums: Consider searching or posting on SAP Community forums or other technical forums where SAP professionals discuss similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.