How To Fix CNV_CDMC_CA202 - Development class & is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CA - CDMC Clearing Analysis

• Message number: 202

• Message text: Development class & is invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CDMC_CA202 - Development class & is invalid ?

  The SAP error message CNV_CDMC_CA202 typically indicates that there is an issue with a development class (also known as a package) that is either invalid or not properly defined in the system. This error is often encountered during the execution of a conversion or migration process, particularly in the context of SAP's Conversion and Migration tools.
  Cause:
  
  Invalid Development Class: The development class specified in the transaction or program does not exist or has been deleted.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the specified development class.
  Transport Issues: The development class may not be properly transported to the system where the error is occurring.
  Configuration Issues: There may be configuration issues in the system that prevent the development class from being recognized.
  
  Solution:
  
  Check Development Class: Verify that the development class exists in the system. You can do this by using transaction SE80 or SE11 to check the package.
  Authorization Check: Ensure that the user has the necessary authorizations to access the development class. You may need to consult with your security team to verify and adjust authorizations.
  Transport Check: If the development class is supposed to be in the system, check the transport logs to ensure that it was successfully transported. If not, you may need to re-transport it.
  Recreate Development Class: If the development class is missing and cannot be found, you may need to recreate it or restore it from a backup if available.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific conversion or migration process you are executing, as there may be specific requirements or known issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any notes related to the CNV_CDMC_CA202 error. There may be specific fixes or patches available.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SE37 (Function Builder) to investigate the development class.
  SAP Community: Consider searching or posting in the SAP Community forums for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.