How To Fix CNV_00001603 - No suitable priority routine was found for table &1; choose manually

CNV_00001603 - Overview

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 603

• Message text: No suitable priority routine was found for table &1; choose manually

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_00001603 - Details

• The SAP error message CNV_00001603 indicates that the system could not find a suitable priority routine for a specific table during a data migration or conversion process. This typically occurs in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transfer processes.
  
  Cause:
  
  Missing Priority Routine: The system does not have a predefined priority routine for the specified table (&1), which means it cannot automatically determine how to handle the data for that table during the migration.
  Custom Tables: If the table is a custom table or not part of the standard SAP data model, the system may not have a built-in routine for it.
  
  Configuration Issues: There may be configuration issues in the migration settings that prevent the system from identifying the appropriate routine.
  
  
  Solution:
  
  
  Manual Selection: As the error message suggests, you can manually choose a priority routine for the table in question. This typically involves:
  
  Accessing