Two things to check:

  - Make sure compositing is disabled:
        https://gitlab.xfce.org/xfce/xfwm4/-/issues/551

- Disable the the screen saver. xfce4-screensaver and xscreensaver
  I found both these hang an x2go session.

________________________________________
From: x2go-user <x2go-user-bounces@lists.x2go.org> on behalf of Joe W <jsw140@hotmail.com>
Sent: Monday, 28 February 2022 2:19 AM
To: x2go-user@lists.x2go.org
Subject: [X2Go-User] X2Go Window is Frozen When Connecting to RockyLinux 8.5 System Running XFCE

I am having a problem with connecting via X2Go with a system that I just installed Rocky Linux 8.5 onto.

I am using the XFCE desktop.

I have included the debug log.

It opens to the desktop but then the window is basically frozen. The most I can do is open a terminal and it takes many seconds to do that.

In the debug window the following two lines are being continuously repeated over and over:

x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-abc-59-1645974877_stDXFCE_dp32"
x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-abc-59-1645974877_stDXFCE_dp32"

X2go on server is 4.1.0.3

X2go client on windows 10 system is 4.1.2.0
I have had problems connecting to other systems with the 4.1.2.2 Windows client so I am using an older one.

Any ideas what is going on and how to fix?

Thanks