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403 error on login service

  • 6 பதிலளிப்புகள்
  • 1 இந்த பிரச்சனை உள்ளது
  • Last reply by lyama961

I and some colleagues using firefox get a 403 error when switching to authorization services.

1) There is no error in other browsers and with postman. 2) On all versions of firefox, error 403. 3) When installing a clean isolated system on a virtual box - error 403. 4) The error occurs on any connected network. 5) WireShark showed packet loss: (on screenshot).

Technical features: 1) Windows XP (x32),Wwindows 10 (x64) 2) Firefox versions: 52.0-92.0 (latest)

P.S. Xero recommends that you contact you directly for assistance. Because not all users get this error under firefox.

Attached screenshots

All Replies (6)



Still no problems.


FredMcD said

Still no problems.

Today I installed version 92.0 on three different computers with different OS and different connection providers - the problem repeated itself. I think this is no longer a local problem and soon they will really be interested in it.


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