I have a large solution and when I open it, TWS locks up. Nothing works. You can't even exit TWS.
I've been able to open this project many times in the past without a problem. This just began happening recently.
When I use Windows Task Manager to analyze the wait chain of TheWelkinSuite.exe, it says, "One or more threads of TheWelkinSuite.exe are waiting to finish network I/O." It has been in this state for over 24 hours.
The Sysinternals Process Explorer shows TheWelkinSuite.exe using approximately 0.25% CPU time continually.
The Welkin Suite version is 18.104.22.168 and the build date/time stamp is Wed Nov 01 14:19:41 2017.
Other smaller solutions open with no problem.