How To Fix CACSDESIGNUI119 - Reference field has the wrong data category

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSDESIGNUI - Messages From Construction

• Message number: 119

• Message text: Reference field has the wrong data category

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSDESIGNUI119 - Reference field has the wrong data category ?

  The SAP error message CACSDESIGNUI119 indicates that there is an issue with the data category of a reference field in your application or configuration. This error typically arises in the context of SAP Cloud Application Studio or when working with SAP Cloud for Customer (C4C) solutions.
  Cause:
  The error occurs when the data category of a reference field does not match the expected data type or configuration. This can happen due to several reasons:
  
  Incorrect Data Type: The reference field is expected to have a specific data type (e.g., String, Integer, etc.), but it has been assigned a different type.
  Model Configuration Issues: There may be inconsistencies in the data model or the way the reference field is defined in the application.
  Field Mapping Errors: If the reference field is mapped incorrectly in the UI or data model, it can lead to this error.
  Changes in Data Model: If there have been recent changes to the data model or the underlying entities, it may lead to mismatches.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Data Model: Review the data model and ensure that the reference field is defined correctly with the appropriate data type. Make sure it matches the expected data category.
  
  
  Field Configuration: Go to the configuration of the reference field and verify its properties. Ensure that it is set up correctly and that the data category aligns with the expected type.
  
  
  Mapping Verification: If the reference field is part of a mapping, check the mapping configuration to ensure that it is correctly set up and that the source and target fields are compatible.
  
  
  Rebuild the Application: If you have made changes to the data model or configuration, try rebuilding the application to ensure that all changes are applied correctly.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources for specific guidelines on configuring reference fields and data categories.
  
  
  Testing: After making the necessary changes, test the application to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Community: You can search for similar issues on the SAP Community forums, where other users may have encountered and resolved the same error.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Debugging Tools: Utilize debugging tools available in SAP Cloud Application Studio to trace the issue and identify the exact cause of the error.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.