How To Fix /UI2/CDMCNV112 - .

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMCNV -

• Message number: 112

• 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/CDMCNV112 - . ?

  The SAP error message /UI2/CDMCNV112 typically relates to issues with the conversion of data types or structures in the SAP Fiori/UI5 environment. This error can occur during the execution of certain operations, such as when trying to access or manipulate data in a way that is not compatible with the expected format.
  Cause:
  The error can be caused by several factors, including:
  
  Data Type Mismatch: The data being processed does not match the expected data type or structure.
  Incompatible Data Models: The data model being used may not be compatible with the operation being performed.
  Configuration Issues: There may be issues with the configuration of the Fiori application or the underlying OData service.
  Missing or Incorrect Annotations: Annotations in the OData service may be missing or incorrectly defined, leading to issues in data binding.
  
  Solution:
  To resolve the /UI2/CDMCNV112 error, you can try the following steps:
  
  
  Check Data Types: Ensure that the data types being used in your application match the expected types defined in the OData service. This includes checking for any discrepancies in field lengths, formats, or types.
  
  
  Review OData Service: Verify that the OData service is correctly configured and that it exposes the necessary entities and properties. You can use tools like the SAP Gateway Client to test the service.
  
  
  Inspect Annotations: Check the annotations in your OData service to ensure they are correctly defined. Missing or incorrect annotations can lead to data binding issues.
  
  
  Debugging: Use debugging tools in SAP Web IDE or your development environment to trace the execution flow and identify where the error occurs. This can help pinpoint the exact cause of the issue.
  
  
  Update Fiori/UI5 Libraries: Ensure that you are using the latest version of the Fiori/UI5 libraries, as updates may contain bug fixes and improvements.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or knowledge base articles that may address this specific error.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  SAP Fiori/UI5 Documentation: Review the official SAP documentation for Fiori and UI5 to understand the data binding and OData service integration better.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Notes: Regularly check for SAP Notes related to your specific version of SAP Fiori/UI5, as they may provide insights into known issues and fixes.
  
  By following these steps, you should be able to diagnose and resolve the /UI2/CDMCNV112 error in your SAP environment.