How To Fix /UI5/APP_API052 - The path &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/APP_API -

• Message number: 052

• Message text: The path &1 is not valid

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 /UI5/APP_API052 - The path &1 is not valid ?

  The SAP error message /UI5/APP_API052 The path &1 is not valid typically occurs in the context of SAP Fiori applications or when working with SAPUI5. This error indicates that the specified path in the application is not recognized or is invalid. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Incorrect Path Specification: The path provided in the application might be incorrect or misspelled.
  Missing or Inaccessible Resource: The resource (e.g., a service, model, or file) that the path is supposed to point to may not exist or may not be accessible due to authorization issues.
  Configuration Issues: There may be issues in the configuration of the application, such as incorrect routing or missing metadata.
  Version Mismatch: The version of the SAPUI5 library being used may not support the features or paths defined in the application.
  Backend Service Issues: The backend service that the application is trying to access may be down or not properly configured.
  
  Solutions:
  
  Verify the Path: Check the path specified in the application code. Ensure that it is correctly spelled and formatted.
  Check Resource Availability: Ensure that the resource (service, model, etc.) is available and accessible. You can test the service URL directly in a browser or using tools like Postman.
  Review Application Configuration: Look into the routing configuration in the manifest.json file or any other configuration files to ensure that paths are correctly defined.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the resources defined in the path.
  Update SAPUI5 Version: If you suspect a version mismatch, consider updating to a more recent version of SAPUI5 that supports the features you are using.
  Debugging: Use browser developer tools to debug the application. Check the console for additional error messages that may provide more context about the issue.
  
  Related Information:
  
  SAP Fiori Documentation: Refer to the official SAP Fiori and SAPUI5 documentation for guidelines on path definitions and application configuration.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and to find potential solutions.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message you are encountering.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.