How To Fix CNV_CMIS_M_20021 - Report &1 cannot be restarted

CNV_CMIS_M_20021 - Overview

• Message type: E = Error

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

• Message number: 021

• Message text: Report &1 cannot be restarted

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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CNV_CMIS_M_20021 - Details

• The SAP error message CNV_CMIS_M_20021 indicates that a specific report (denoted as &1) cannot be restarted. This error typically arises in the context of data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS) or during the execution of conversion reports.
  Causes:
  
  Incomplete Execution: The report may have been terminated or failed during execution, leaving it in a state that cannot be restarted.
  Locking Issues: There may be database locks or other processes that are preventing the report from being restarted.
  
  Configuration Issues: Incorrect configuration settings or parameters for the report may lead to this error.
  Data Integrity Issues: If the data being processed is inconsistent or corrupt, it may prevent the report from being restarted.
  System Errors: General system errors or issues with the SAP environment can also lead to this message.
  
  Solutions:
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into why