How To Fix CNV20305081 - Set type of set &1 in set class &3 was set to 'S' for CoAr &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20305 - Messages for conversion packages in CO

• Message number: 081

• Message text: Set type of set &1 in set class &3 was set to 'S' for CoAr &2.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20305081 - Set type of set &1 in set class &3 was set to 'S' for CoAr &2. ?

  The SAP error message CNV20305081 typically relates to issues encountered during data migration or conversion processes, particularly in the context of the SAP Conversion and Migration tools. This specific error indicates that there is a problem with the configuration of a set type in a set class, which is likely affecting the conversion of data related to a specific company code (CoAr).
  Cause:
  
  Set Type Configuration: The error suggests that the set type for a specific set class has been incorrectly configured or is not set to the expected value. The 'S' indicates a specific status or setting that may not align with the requirements for the data conversion process.
  Data Inconsistency: There may be inconsistencies in the data being migrated, such as missing or incorrect entries that do not conform to the expected structure or values.
  Customizations: If there are custom developments or modifications in the SAP system, they may interfere with the standard processes, leading to this error.
  
  Solution:
  
  
  Check Set Type Configuration: 
  
  Navigate to the configuration settings for the set class and verify that the set type is correctly defined. Ensure that it is set to the appropriate value as required by the migration process.
  You can do this through transaction codes like SPRO (SAP Project Reference Object) to access the relevant configuration settings.
  
  
  
  Review Migration Data:
  
  Examine the data being migrated for the specified company code (CoAr) to ensure that it is complete and adheres to the expected formats and values.
  Look for any missing entries or discrepancies that could be causing the error.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration or conversion process you are undertaking. This may provide insights into the expected configurations and common pitfalls.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and fixes for known issues.
  If the problem persists, consider reaching out to SAP Support for assistance, providing them with the error message and context for further investigation.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SPRO (Customizing) to help diagnose and resolve the issue.
  Migration Tools: Understand the specific migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and their requirements for data formats and configurations.
  Testing: After making changes, conduct thorough testing to ensure that the migration process completes successfully without further errors.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the CNV20305081 error in your SAP system.