Unable to ssh to remote device on Ubuntu Linux.

[letsview]

Describe the bug
After running the AppImage(V0.4.8) for Linux, I tried to ssh into another remote Linux device, but it failed.

To Reproduce
Steps to reproduce the behavior:

1. Run AppImage
2. Create a remote ssh session
3. Try connection...
4. See error

Expected behavior
The connection should be successful and you should be able to use shell commands.

Screenshots

Desktop (please complete the following information):

• OS: Ubuntu 22.04 LTS
• Version V0.4.8

[letsview]

I've attached the following logs:

10:19:54.979 : TYPE: debug : Start Application Time: "2024-08-03 10:19:53.979"
10:19:54.980 : TYPE: debug : Setting Version: "V0.4.8"
10:19:54.980 : TYPE: debug : Version:  "V0.4.8"
10:19:54.981 : TYPE: debug : Setting GitTag: "V0.4.8-0-g964b4677d7"
10:19:54.981 : TYPE: debug : GitTag:  "V0.4.8-0-g964b4677d7"
10:19:54.981 : TYPE: debug : Setting BuildDate: "2024-07-25T10:22:13.260Z"
10:19:54.982 : TYPE: debug : BuildDate:  "2024-07-25T10:22:13.260Z"
10:19:58.382 : TYPE: Warning : Couldn't load OpenSsl library
10:19:58.389 : TYPE: Warning : Couldn't load VAAPI library
10:20:01.221 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.224 : TYPE: debug : we will load plugin: "Character Code"
10:20:01.249 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.252 : TYPE: debug : we will load plugin: "List Serial"
10:20:01.261 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.266 : TYPE: debug : we will load plugin: "One Step"
10:20:01.681 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.691 : TYPE: debug : we will load plugin: "Quick Complete"
10:20:01.740 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.744 : TYPE: debug : we will load plugin: "Search On Web"
10:20:01.752 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.756 : TYPE: debug : we will load plugin: "Text Statistics"
10:20:01.764 : TYPE: info : QJsonObject({"APIVersion":2,"compiler":"g++"})
10:20:01.768 : TYPE: debug : we will load plugin: "Timestamp"
10:20:07.580 : TYPE: Critical : "ssh2" Handshake error LIBSSH2_ERROR_KEX_FAILURE
10:20:07.583 : TYPE: Warning : "ssh2" : ssh socket connection error

[QQxiaoming]

This issue occurs because quardCRT currently has some unsupported host key types, and we are currently working on improving this functionality.

[starrykg]

I also encountered this situation, and the libssh2 library in the system and quarkCRT also exists. However, after manually compiling and installing it again, it can be used normally. Here is the address: https://github.com/libssh2/libssh2/releases
OS: Ubuntu 22.04 LTS
QuardCRT V0.4.8 V0.4.8-0-g964b4677d7 2024-07-25T10:22:23.533Z