After upgrading to Yokohama, users are unable to cancel or accept a solution on an incident through the Service Portal when accessing it via a proxy URLIssue After Yokohama Patch 2 Upgrade, the 'Accept solution/cancel /reopen' button is not working from the ticket page 'Close/Resolve Incident (J)' widget. The 'Cancel Ticket' button is also not working from the Service Portal. The issue is not observed when accessing through https://<instance-name>.service-now.com and only seen using while accessing through a proxy URLReleaseYokohamaCauseWhen a user's home page or any page contains a URL with encoded characters, if accessed through Edge, the issue occurs. Edge in Yokohama uses jetty12, which performs more stringent checks on allowed URL characters and flags errors and issue is identified as PRB PRB1887439ResolutionIn order to fix the issue upgrade to Yokohama Patch 4 or Yokohama Patch 3 hotfix 1