IMPORTANT NOTE - THE TEAM IS AWARE OF CRASHING ISSUES IMPACTING SOME TERRARIANS. BASED ON OUR RESEARCH THUS FAR, THIS IS RELATED TO A BUG REGARDING AUTOSAVE/SAVE & EXIT ON WINDOWS 11 PC'S.
WE ARE STILL WORKING ON A PROPER FIX FOR THIS - BEAR WITH US A BIT LONGER AS WE COMPLETE THAT FIX AND CONTINUE TESTING TO ENSURE THAT IT WORKS.
APOLOGIES FOR THE INCONVENIENCE SO FAR, BUT THE TEAM IS ON THE CASE!
1.4.4.3 is now live, new dedicated server link, etc in the OP. Hotfix details are located in the changelog posts as well.
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The crash fix is well underway - but we need time to test it as thoroughly as possible. There is a chance that we may reach out to folks experiencing the issue to see if they want to help test/confirm the fix via a private beta branch. If so, I will come back and ask for volunteers (we have quite a few already, should be fine).
So rest assured, the team has been all over it, gathering information, discerning the root causes, etc. for a few days - don't take silence as a lack of action or knowledge, we just prefer to have something to say other than "known issue".
Hang in there just a bit longer if you are being impacted.