How To Fix PRF_CNTRL_MSG064 - Data binding values are not available

SAP Error Message - Details

• Message type: E = Error

• Message class: PRF_CNTRL_MSG - Message Class for control messages of PRF

• Message number: 064

• Message text: Data binding values are not available

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PRF_CNTRL_MSG064 - Data binding values are not available ?

  The SAP error message PRF_CNTRL_MSG064, which states "Data binding values are not available," typically occurs in the context of SAP applications that utilize data binding, such as SAP Fiori or SAP UI5 applications. This error indicates that the application is trying to access data that is not available or not properly bound to the UI elements.
  Causes:
  
  Missing Data: The data source that the application is trying to bind to may not have been loaded or may not contain the expected values.
  Incorrect Binding Path: The binding path specified in the UI element may be incorrect, leading to the application not being able to find the data.
  Model Not Initialized: The data model may not have been initialized properly before the UI tries to access it.
  Asynchronous Data Loading: If the data is being loaded asynchronously, the UI may attempt to access the data before it is available.
  Errors in Data Retrieval: There may be issues in the backend service that prevent data from being retrieved correctly.
  
  Solutions:
  
  Check Data Source: Ensure that the data source is correctly configured and that it contains the expected data. You can use transaction codes like SE11 or SE80 to check the data model.
  Verify Binding Paths: Review the binding paths in your UI elements to ensure they are correct and point to the right properties in the data model.
  Initialize Model Properly: Make sure that the data model is initialized before the UI tries to access it. This can often be done in the controller's onInit method.
  Handle Asynchronous Loading: If data is loaded asynchronously, ensure that the UI waits for the data to be available before trying to access it. You can use promises or callbacks to manage this.
  Check for Errors in Backend: Use transaction codes like ST22 (dump analysis) or SLG1 (application log) to check for any errors in the backend that might be affecting data retrieval.
  
  Related Information:
  
  Debugging: Use the browser's developer tools to inspect network requests and responses to see if the data is being fetched correctly.
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for the specific application or framework you are using (e.g., SAP Fiori, SAP UI5) for best practices on data binding and error handling.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.