How To Fix FDT_WD_INFRA103 - Start of browser failed: Frontend is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_INFRA - FDT: Message Class for WD Infrastructure

• Message number: 103

• Message text: Start of browser failed: Frontend is not supported

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 FDT_WD_INFRA103 - Start of browser failed: Frontend is not supported ?

  The SAP error message FDT_WD_INFRA103: Start of browser failed: Frontend is not supported typically indicates that there is an issue with the compatibility of the frontend components or the browser being used to access the SAP system. This error often arises in the context of SAP Fiori or Web Dynpro applications.
  Causes:
  
  Unsupported Browser: The browser you are using may not be supported by the SAP application. SAP has specific requirements for browsers, and using an outdated or unsupported version can lead to this error.
  Missing or Incorrect Configuration: The SAP GUI or the Web Dynpro configuration may not be set up correctly, leading to issues when trying to launch the browser.
  SAP GUI Version: The version of the SAP GUI installed may not be compatible with the version of the SAP system you are trying to access.
  Browser Settings: Certain browser settings, such as security settings or extensions, may interfere with the proper functioning of the SAP application.
  Network Issues: Connectivity issues or firewall settings may prevent the browser from launching correctly.
  
  Solutions:
  
  
  Check Browser Compatibility:
  
  Ensure that you are using a supported browser version. SAP typically supports specific versions of browsers like Chrome, Firefox, and Edge. Check the SAP Product Availability Matrix for the latest compatibility information.
  
  
  
  Update SAP GUI:
  
  Make sure you are using the latest version of the SAP GUI. If not, download and install the latest version from the SAP support portal.
  
  
  
  Browser Configuration:
  
  Reset your browser settings to default.
  Disable any browser extensions that might interfere with SAP applications.
  Clear the browser cache and cookies.
  
  
  
  Check SAP Configuration:
  
  Verify that the SAP GUI is correctly configured to launch the browser. This can be done in the SAP GUI options under the "HTTP" settings.
  Ensure that the correct URL is being used to access the SAP application.
  
  
  
  Network and Firewall Settings:
  
  Check your network connection and ensure that there are no firewall settings blocking the connection to the SAP server.
  
  
  
  Use Alternative Browsers:
  
  If the issue persists, try accessing the application using a different supported browser.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for guidelines on browser compatibility and configuration settings.
  
  If the problem continues after trying these solutions, it may be necessary to contact your SAP Basis team or SAP support for further assistance.