It was for the QA Testers not for you ;)

Please test if you encounter it again in current internal build.
We found and fixed a bug a few days ago which well might have caused this.
So far I havent seen it anymore since then, but since it was always rare I am not 100% sure.

Also in which resolution you play the game? If it is 4K resolution this can also cause issues.

Hrm there must be a different issue even if it looks like the USB device issue, but it is unusual.
I can assure such kind of crash is rare and likely system specific, but still it seems to be a Unity issue.
At least the stack traces of all the crashes do always end in Unity internals.
In seldom cases something like this was caused by antivirus or security software (so far only AVG Antivirus, do you use it?).
Could you try if adding an exception for WFTO.exe to your AV software does fix the problem?

Or do you use a firewall which might try stop the game from synchronizing with steam and it crashes in consequence?

Otherwise it might be something new we have not yet seen so far.

Hello Emanuel Araújo,
are you using an USB audio device to hear the games sound? (when it crashed)
In this case can you make two things sure:
1) The USB device is setup as system default audio device: http://www.plantronics.com/asia/support/kb/detail.jsp?vfurl=/articles/en_US/How_To/Computer-Headsets-How-to-Set-the-Headset-as-the-Default-Audio-Device&c=All&lang=en_US®ion=asia
2) The USB device is set as stereo device: under Control Panel -> Sound -> "Your USB audio device" -> Configure

The Unity version we use is known to crash randomly when playing with an USB device not setup in this way.

I hope this helps.
Please let us know if you are not using an USB audio device, which would mean it has a different cause.

Hello Bluejynx,
this sounds unusual, but there are a few reasons why the game wouldn't start on some systems.
Most should be covered here:
http://steamcommunity.com/app/230190/discussions/0/523890681426547342/

If your issue isn't listed there, please provide the required information (especially specs & output_log.txt) as explained here:
https://forum.subterraneangames.com/threads/please-read-how-to-report-a-bug.4689/#post-51529

This could help us to understand why it does not work at your end.

Cheers

Hah, I am glad you were able to fix it.
It was clearly looking like an local steam client issue, so now we are sure.

Enjoy the Workshop! :)

Let's wait a couple of days but I am well disposed it is fixed.
Let us know if any crash does still happen, otherwise we might complete this report in a few days.

Yea the issue is map specific (caused by an importing error) and not related to save and load.
The issues allowed prisoners to escape the prison while still being logically imprisoned,
the vampire was already your prisoner because you owned the prison which allowed to pick him up.
Grabing and droping a prisoner outside the prison frees him / removes imprisonment which allowed him to convert to your side instantly.