How To Fix /UI5/DESCR_VAR_CHECK001 - ID of reference is invalid: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/DESCR_VAR_CHECK -

• Message number: 001

• Message text: ID of reference is invalid: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI5/DESCR_VAR_CHECK001 - ID of reference is invalid: &1 ?

  The SAP error message /UI5/DESCR_VAR_CHECK001 ID of reference is invalid: &1 typically occurs in the context of SAP UI5 applications when there is an issue with the reference ID being used in the application. This error indicates that the ID provided does not correspond to a valid reference in the system.
  Cause:
  
  Invalid ID: The ID referenced in the application may not exist or may have been deleted or changed.
  Typographical Error: There could be a typo in the ID being referenced in the code.
  Data Consistency Issues: The data in the backend may not be consistent with what the UI5 application expects.
  Configuration Issues: There may be issues with the configuration of the UI5 application or the backend services it is trying to access.
  
  Solution:
  
  Check the ID: Verify that the ID being referenced in the application is correct and exists in the backend system.
  Debugging: Use debugging tools to trace where the ID is being set or used in the application. This can help identify if there is a logical error in the code.
  Review Backend Data: Ensure that the data in the backend is consistent and that the ID exists in the relevant tables or data sources.
  Update References: If the ID has changed, update the references in the UI5 application to point to the correct ID.
  Check Configuration: Review the configuration settings of the UI5 application and ensure that all necessary services and references are correctly set up.
  Consult Documentation: Refer to SAP documentation or community forums for any known issues or updates related to this error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  UI5 Version: Ensure that you are using a compatible version of SAP UI5 with your backend system.
  Community Forums: Engage with the SAP community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.