How To Fix RAP_CMP_CHECKS089 - Display format changed for property &1 of entity type &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: RAP_CMP_CHECKS - RAP Compatibility Checks Messages

• Message number: 089

• Message text: Display format changed for property &1 of entity type &2.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RAP_CMP_CHECKS089 - Display format changed for property &1 of entity type &2. ?

  The SAP error message RAP_CMP_CHECKS089 indicates that there is an issue with the display format of a property in an entity type within the context of the SAP RAP (Rapid Application Programming) model. This error typically arises when there is a mismatch between the expected display format of a property and the actual format defined in the entity type.
  Cause:
  
  Inconsistent Data Types: The property in question may have a data type that does not match the expected display format. For example, if a property is defined as a string but is being treated as a date or numeric type.
  Changes in Metadata: If there have been recent changes to the metadata of the entity type or its properties, this could lead to inconsistencies in how the data is displayed.
  Configuration Issues: There may be configuration settings in the RAP model that are not aligned with the display requirements for the property.
  
  Solution:
  
  Check Entity Definition: Review the definition of the entity type and the specific property mentioned in the error message. Ensure that the data type and display format are correctly defined.
  Update Metadata: If there have been changes to the entity or property definitions, ensure that the metadata is updated and activated in the system.
  Adjust Display Format: If the display format is defined in the UI or in the RAP model, ensure that it matches the data type of the property. You may need to adjust the display settings accordingly.
  Test Changes: After making the necessary adjustments, test the application to ensure that the error is resolved and that the property displays correctly.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for RAP to understand the best practices for defining entity types and properties.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  Debugging Tools: Utilize SAP debugging tools to trace the execution and identify where the mismatch occurs in the code or configuration.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.