How To Fix /UI2/URL_TEMPLATE100 - Invalid URL Protocol '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/URL_TEMPLATE -

• Message number: 100

• Message text: Invalid URL Protocol '&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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/URL_TEMPLATE100 - Invalid URL Protocol '&1' ?

  The SAP error message /UI2/URL_TEMPLATE100 Invalid URL Protocol '&1' typically indicates that there is an issue with the URL being generated or used within the SAP Fiori application. The error suggests that the URL contains an invalid protocol, which is not recognized or supported by the system.
  Cause:
  
  Invalid Protocol: The URL may contain a protocol that is not valid (e.g., using an unsupported protocol like ftp:// instead of http:// or https://).
  Configuration Issues: There may be misconfigurations in the Fiori launchpad or the backend system that lead to incorrect URL generation.
  Custom Code: If there is custom code or extensions involved, they might be generating URLs incorrectly.
  Missing or Incorrect Parameters: The parameters being passed to the URL might be incorrect or missing, leading to an invalid URL.
  
  Solution:
  
  Check URL Configuration: Review the URL configuration in the Fiori launchpad or the application settings to ensure that the correct protocol is being used.
  Review Custom Code: If there is any custom code involved, check the logic that generates the URLs to ensure it adheres to the expected format.
  Update Parameters: Ensure that all required parameters for the URL are being passed correctly and that they are valid.
  SAP Notes and Support: Check for any relevant SAP Notes that might address this issue. Sometimes, there are known issues with specific versions of SAP software that have been documented by SAP.
  Debugging: If you have access to the backend, consider debugging the application to see how the URL is being constructed and identify where it goes wrong.
  Consult Documentation: Review the official SAP documentation for the specific Fiori application you are using to ensure that you are following the recommended practices for URL generation.
  
  Related Information:
  
  SAP Fiori Launchpad: The Fiori launchpad is the entry point for Fiori applications, and it manages the navigation and URL generation for these applications.
  SAP Notes: Regularly check the SAP Support Portal for any notes related to your specific version of SAP and the Fiori applications you are using.
  Community Forums: Consider reaching out to SAP Community forums or other user groups where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.