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Legacy Knowledge Base
Published Jul. 2, 2025

Favicon not showing on legacy Microsoft Edge

Written By

Alfonso Crisci

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Issue

  • Liferay DXP is running locally on http://localhost:8080
  • Liferay DXP favicon doesn't show up on Microsoft Edge legacy (EdgeHTML) v.18 or lower. Instead, a dummy favicon placeholder will be shown:

    mceclip0.png

  • On the same browser, the favicon will appear when reaching Liferay DXP through the machine's IP address (e.g. http://192.168.1.101).

Environment

  • Liferay DXP 7.0+
  • Microsoft Edge (EdgeHTML) v.18 or lower

Resolution

  1. Open the Power Shell as Admin
  2. Run:
     
    CheckNetIsolation LoopbackExempt -a -n="Microsoft.MicrosoftEdge_8wekyb3d8bbwe"
  3. Wait for the OK. signal in the shell
  4. Close MS Edge and restart it
  5. Clear the MS Edge cache (CTRL+F5)
  6. Load http://localhost:8080

Additional Information

 

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