How To Fix CNV_CMIS_A_10012 - No range specified for development class .

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_A_10 - message class for repository analysis

• Message number: 012

• Message text: No range specified for development class .

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 CNV_CMIS_A_10012 - No range specified for development class . ?

  The SAP error message CNV_CMIS_A_10012 indicates that there is no range specified for a development class in the context of a conversion or migration process. This error typically arises during data migration or when using the SAP Conversion Tools, particularly in the context of the SAP S/4HANA migration.
  Cause:
  The error occurs when the system expects a range of objects (like development classes, transport requests, etc.) to be specified for processing, but none has been provided. This can happen due to:
  
  Missing Configuration: The configuration for the migration or conversion process may not have been set up correctly, leading to the absence of a specified range.
  User Input Error: The user may have overlooked entering the required range in the selection screen or configuration settings.
  System Issues: There may be underlying issues with the system or the migration tool that prevent it from recognizing the specified development class.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the relevant transaction or configuration area where the development class is specified.
  Ensure that a valid range for the development class is defined. This may involve specifying the development class or transport request range that you want to include in the migration.
  
  
  
  Input Validation:
  
  If you are using a selection screen, double-check that you have entered the required fields correctly. Make sure that the development class range is specified.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or notes related to the specific migration or conversion tool you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes or enhancements related to the migration tools.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with details about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the SAP S/4HANA migration cockpit and other related tools, as they often have specific requirements for configuration.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.