Hi All,

I recently upgraded my x2go client from version 4.1.2.0 (Qt - 4.8.6) to 4.1.2.2 (Qt - 4.8.6).

When I try to connect to one of my servers running CentOS 6 with the latest updates, my x2go client on Windows 7 x64 SP1 immediately crashes. In fact, the connection never even makes it to the remote server for processing according to the logs on the remote server, as the client forces the connection closed (due to it crashing).

I even installed the debug version of the x2go client, and it doesn't output anything of value before it crashes either. Plus, it doesn't appear to log anything to a file either?

After installing the old version of x2go in a different directory than the newest version, I am able to connect just fine to the server using the old x2go client version.

Something broke from the update.

What I can tell you is that I get this error message when debugging the crash through Visual Studio:

https://serv1.dragndropz.com/user_images/2020_09_03/2256_oERSXY_2020-09-0316...

Also, I was able to replicate this issue in a virtualized instance of Windows 7 x64 SP1 via VirtualBox.

The CentOS 6 server I'm trying to connect to isn't running anything special. However, it is one of my oldest servers, and as a result, it is the only server that is still running GNOME (usually I use MATE or XFCE). I'm using a non-standard ssh port, a private key that uses a passphrase, and "Session type" is set to GNOME. I've disabled sound support and client side printing support to make sure the crash didn't have anything to do with these features.

Any chance someone could look into this further? For now, I will just run both versions of x2go side-by-side.

Thanks OwN