Quixel Login failures

Summary

Epic/Fab authentication works, but legacy Quixel authentication no longer creates a Quixel session. quixel.com refreshes after Epic sign-in, standalone Bridge hangs after “Epic login successful / Loaded profile”, and UE Bridge sometimes reports an incorrect age-requirement error.

What type of bug are you experiencing?

Plugins

URL where the bug was encountered

Steps to Reproduce

  1. Try login on https://quixel.com/
  2. try signin with standalon bridge
  3. try sign in with quixel ue plugin

Expected Result

Sign in allows platforms to function. SIgn in does not appears to happen but access to assets is somewhat granted

Observed Result

  1. Page just reloads with no login happening
  2. Login just reloads as well and shows new home for megascans popup again.
  3. Plugin either beachballs sign in or reports “this account does not meet the age requirements.”

Platform

PC, Unreal 5.6-5.8

Operating System

Edition Windows 11 Pro
Version 25H2

Same issue, no luck with any of the suggested fixes.