How To Fix /UI2/CDMCNV111 - .

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMCNV -

• Message number: 111

• Message text: .

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/CDMCNV111 - . ?

  The SAP error message /UI2/CDMCNV111 typically relates to issues with the conversion of data types in the SAP Fiori/UI5 environment, particularly when dealing with the SAP Gateway and OData services. This error can occur when there is a mismatch in the expected data format or type during the processing of a request.
  Cause:
  
  Data Type Mismatch: The error often arises when the data being sent to the backend does not match the expected data type defined in the OData service.
  Invalid Input: The input data may contain invalid characters or formats that cannot be processed.
  Service Configuration Issues: There may be issues with the configuration of the OData service or the underlying data model.
  Version Compatibility: There could be compatibility issues between the frontend and backend versions of the SAP system.
  
  Solution:
  
  Check Data Types: Ensure that the data being sent matches the expected data types defined in the OData service. This includes checking for correct formats (e.g., date formats, numeric types).
  Validate Input Data: Review the input data for any invalid characters or formats. Clean or transform the data as necessary before sending it to the backend.
  Review OData Service: Check the configuration of the OData service in the SAP Gateway. Ensure that the service is properly defined and activated.
  Debugging: Use debugging tools to trace the request and response. This can help identify where the mismatch is occurring.
  Check for Updates: Ensure that both the frontend and backend systems are updated to compatible versions. Sometimes, applying the latest patches can resolve compatibility issues.
  Consult Documentation: Refer to SAP documentation or community forums for any known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or recommendations related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Use transaction codes like /IWFND/ERROR_LOG to view error logs related to OData services, which can provide more context on the error.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.