Crash issues and suggestions

When I connect to a host with a network failure (usually SSH port unreachable), obviously this does not work, but it causes the main WindTerm program to crash, on my system Windows 11 21H2 and Windows 10 [10.0.19044.1288].

Also I would like to know if I can save my SSH password directly when adding a host, instead of entering it when connecting

The issue names no source files, tests, or entry points. Start by reproducing an SSH connection to an unreachable port on the reported Windows versions; done means the application handles the network failure without crashing, while the separate request to save SSH passwords needs its own clarified scope.

Written by the indexing model from the issue text.