How To Fix /UI2/PAGE001 - Page &1: Not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/PAGE -

• Message number: 001

• Message text: Page &1: Not found

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.

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/PAGE001 - Page &1: Not found ?

  The SAP error message /UI2/PAGE001 Page &1: Not found typically occurs when the system is unable to locate a specific Fiori application or UI5 page that you are trying to access. This can happen for several reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Incorrect Page ID: The page ID you are trying to access may be incorrect or misspelled.
  Missing Catalog or Group: The Fiori app may not be assigned to the correct catalog or group in the Fiori Launchpad.
  Authorization Issues: The user may not have the necessary authorizations to access the specific Fiori app.
  Transport Issues: If the application was recently transported from one system to another, it may not have been properly activated or configured in the target system.
  Backend Service Issues: The backend OData service that the Fiori app relies on may not be active or properly configured.
  Cache Issues: Sometimes, the browser cache or the SAP Gateway cache may cause issues in loading the page.
  
  Solutions:
  
  Verify Page ID: Double-check the page ID you are trying to access to ensure it is correct.
  Check Catalog and Group: Ensure that the Fiori app is included in the appropriate catalog and group in the Fiori Launchpad. You can do this by checking the Fiori Launchpad Designer.
  Review Authorizations: Check the user’s roles and authorizations to ensure they have access to the Fiori app. You may need to assign the necessary roles.
  Transport Validation: If the app was recently transported, ensure that all necessary components are activated in the target system. You may need to re-activate the app or its components.
  Check OData Services: Use transaction code /IWFND/MAINT_SERVICE to check if the OData service is active and properly configured. If it is not active, you can activate it from this transaction.
  Clear Cache: Clear the browser cache and also consider clearing the SAP Gateway cache using transaction code /IWFND/CACHE_CLEANUP.
  Check Logs: Review the application logs and system logs for any additional error messages that may provide more context on the issue.
  
  Related Information:
  
  Fiori Launchpad Designer: This tool is used to manage and configure Fiori apps, including assigning them to catalogs and groups.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to the specific Fiori app or the error message.
  SAP Community: The SAP Community forums can be a valuable resource for finding solutions to similar issues faced by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.