How To Fix /UI5/CM_LOCATION003 - URL Pattern &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/CM_LOCATION -

• Message number: 003

• Message text: URL Pattern &1 is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI5/CM_LOCATION003 - URL Pattern &1 is not allowed ?

  The SAP error message /UI5/CM_LOCATION003 URL Pattern &1 is not allowed typically occurs in the context of SAP Fiori or SAPUI5 applications when there is an issue with the URL pattern defined for the application. This error indicates that the URL pattern being used is not permitted according to the configuration settings in the SAP system.
  Cause:
  
  URL Pattern Restrictions: The system has restrictions on the URL patterns that can be used for security reasons. If the URL pattern does not match the allowed patterns defined in the system, this error will be triggered.
  Configuration Issues: The configuration for the application might not be set up correctly, leading to the application trying to access a URL that is not allowed.
  Missing or Incorrect Entries: The URL pattern might be missing from the allowed list or incorrectly defined in the configuration.
  
  Solution:
  
  
  Check Allowed URL Patterns:
  
  Go to the SAP Fiori Launchpad or the relevant configuration area in the SAP system.
  Check the settings for allowed URL patterns. This can usually be found in the SAP Gateway or SAP Fiori configuration settings.
  Ensure that the URL pattern you are trying to access is included in the allowed patterns.
  
  
  
  Modify Configuration:
  
  If the URL pattern is not allowed, you may need to add it to the list of allowed patterns. This can typically be done in the Transaction /UI2/FLP or through the Transaction SICF for service configuration.
  Ensure that the pattern is correctly formatted and adheres to the expected syntax.
  
  
  
  Review Application Configuration:
  
  Check the application descriptor (e.g., manifest.json) for any misconfigurations that might lead to incorrect URL patterns being generated.
  Ensure that the routing configuration in the application is set up correctly.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for guidelines on configuring URL patterns and security settings for SAP Fiori applications.
  
  
  
  Testing:
  
  After making changes, test the application again to see if the error persists. Clear the browser cache if necessary to ensure that the latest configurations are being used.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Security Considerations: Be cautious when modifying allowed URL patterns, as this can have security implications. Always follow best practices for securing your SAP applications.
  
  By following these steps, you should be able to resolve the /UI5/CM_LOCATION003 URL Pattern &1 is not allowed error and ensure that your SAP Fiori or SAPUI5 application functions correctly.