How To Fix CNV_PE_DTL045 - Start selection

CNV_PE_DTL045 - Overview

• Message type: E = Error

• Message class: CNV_PE_DTL -

• Message number: 045

• Message text: Start selection

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_PE_DTL045 - Details

• The SAP error message CNV_PE_DTL045, which states "Start selection," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to initiate the selection process for the data you are trying to migrate or convert.
  Causes:
  
  Missing Selection Criteria: The selection criteria for the data migration might not be properly defined or are missing.
  
  Configuration Issues: There may be issues with the configuration of the migration project or the source system.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to perform the selection.
  Data Model Issues: The data model in the source system may not match the expected model in the target system.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check Selection Criteria: Ensure that all necessary selection criteria are defined correctly in the