How To Fix CNV_MBT886 - Start copying Report & in Control system ...

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 886

• Message text: Start copying Report & in Control system ...

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_MBT886 - Start copying Report & in Control system ... ?

  The SAP error message "CNV_MBT886 Start copying Report & in Control system ..." typically occurs during the execution of a data migration or conversion process, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Migration tools. This error indicates that there is an issue with the copying or execution of a report in the control system.
  Possible Causes:
  
  Authorization Issues: The user executing the report may not have the necessary authorizations to perform the operation.
  Configuration Errors: There may be misconfigurations in the migration settings or parameters that are causing the report to fail.
  System Performance: The control system may be experiencing performance issues, leading to timeouts or failures in executing the report.
  Missing Objects: Required objects (like tables, structures, or programs) may be missing or not properly defined in the system.
  Transport Issues: If the report is part of a transport request, there may be issues with the transport itself.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the report. You can check this in transaction SU53 or by reviewing the user's roles and profiles.
  Review Configuration: Go through the configuration settings for the data migration process to ensure everything is set up correctly. Look for any inconsistencies or missing parameters.
  Monitor System Performance: Check the system performance metrics to see if there are any bottlenecks. You can use transaction ST22 for dumps or SM21 for system logs to identify issues.
  Verify Object Availability: Ensure that all required objects are present in the system. You can use transaction SE80 or SE11 to check for the existence of necessary tables or programs.
  Check Transport Logs: If the report is part of a transport, review the transport logs for any errors or warnings that might indicate issues with the transport process.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (to execute reports), ST22 (for dumps), SM21 (for system logs), and SU53 (for authorization checks).
  Documentation: Review the official SAP documentation for the specific data migration tool you are using, as it may provide insights into common issues and their resolutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed logs and error messages for a more accurate diagnosis.