How To Fix CNV_MBT_SHELL011 - Error during screen refresh

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 011

• Message text: Error during screen refresh

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_SHELL011 - Error during screen refresh ?

  The SAP error message CNV_MBT_SHELL011 typically indicates that there was an issue during a screen refresh in the context of a data migration or conversion process, often related to the SAP S/4HANA Migration Cockpit or similar tools. This error can arise due to various reasons, including system performance issues, data inconsistencies, or configuration problems.
  Possible Causes:
  
  Performance Issues: The system may be experiencing high load or performance bottlenecks, leading to timeouts or failures during screen refresh.
  Data Inconsistencies: There may be issues with the data being processed, such as missing or incorrect entries that prevent the screen from refreshing properly.
  Configuration Problems: Incorrect settings in the migration cockpit or related tools can lead to errors during the refresh process.
  Network Issues: If the system is running in a distributed environment, network latency or connectivity issues can cause refresh failures.
  User Authorizations: Insufficient user permissions may prevent the screen from refreshing correctly.
  
  Solutions:
  
  Check System Performance: Monitor system performance metrics to identify any bottlenecks. If the system is under heavy load, consider scheduling the migration during off-peak hours.
  Review Data: Validate the data being processed for any inconsistencies or errors. Ensure that all required data is present and correctly formatted.
  Configuration Review: Double-check the configuration settings in the migration cockpit or related tools to ensure they are set up correctly.
  Network Stability: If applicable, check the network connection and stability between the client and the SAP server.
  User Permissions: Ensure that the user executing the migration has the necessary authorizations to perform the actions required.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps. You can search the SAP Support Portal for notes related to CNV_MBT_SHELL011.
  Logs and Traces: Review application logs and traces for more detailed error messages that can provide insights into the root cause of the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the context in which it occurred.