How To Fix CNV_CMIS_G129 - Code page information is not accessable in control system &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_G - CMIS: general messages

• Message number: 129

• Message text: Code page information is not accessable in control system &2

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 CNV_CMIS_G129 - Code page information is not accessable in control system &2 ?

  The SAP error message CNV_CMIS_G129 indicates that the code page information is not accessible in the control system specified (denoted by &2). This error typically arises during data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS).
  Cause:
  
  Missing Code Page Configuration: The code page information for the specified control system may not be configured or may be missing.
  System Connectivity Issues: There could be connectivity issues between the source system and the control system, preventing access to the necessary code page information.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the code page information in the control system.
  Incorrect System Configuration: The control system may not be set up correctly, or there may be inconsistencies in the system settings.
  
  Solution:
  
  
  Check Code Page Configuration:
  
  Verify that the code page information is correctly configured in the control system. You can do this by checking the transaction SPAD (Spool Administration) or RZ10 (Profile Parameters) to ensure that the code pages are defined and accessible.
  
  
  
  Verify System Connectivity:
  
  Ensure that there are no network issues preventing access to the control system. You can test the connection using transaction SM59 (RFC Destinations) to check if the connection to the control system is functioning properly.
  
  
  
  Check User Authorizations:
  
  Ensure that the user executing the migration or conversion process has the necessary authorizations to access the code page information. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  
  
  
  Review System Configuration:
  
  Check the configuration of the control system to ensure that it is set up correctly. This may involve reviewing system parameters and settings related to code pages.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for notes related to CNV_CMIS_G129 or code page issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurred.
  
  
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation related to the Conversion Management Information System (CMIS) for more insights on code page handling and configuration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Check system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV_CMIS_G129 error message.