Trying to decode a TLS stream in WS 4.4, I loaded an RSA key file as per instructions but WS hung at that point, so I force-quitted and it hasn't started since. It hangs at the point of "Initialising tap listeners" or sometimes "Loading module preferences" with 100% CPU usage according to Activity Monitor.
I've tried removing the application and its configuration as per instructions, restarting the machine from cold and then reinstalling from scratch, but no help. I've browsed around SO and found this but it relates to an older version of WS and the config files it says to delete aren't anywhere to be found, at least by me. Having said that, it is the exact same problem, I think - trying to load RSA keys, then crashing, then hanging on restart. Some other posts refer to this issue but on Windows, and the fixes don't carry across.
Running WS 4.4 application bundle downloaded from here on MacOS Sequoia/Intel