User ID: ee4b5bfa-0c27-11e5-92d0-6c626d4119cf
I went to sleep and left StoneHearth running (forgot it was running). Got up and now I can not change jobs. saved and reloaded save. No change. I will start a new game and let it run over night and see it reproduces the problem.
Thank you for your time and patience.
DevanMedrow
Welcome to the forum, @DevanMedrow 
You’re playing Alpha 12 unstable, right?
Besides not being able to change jobs, could you play normally?
Were your hearthlings reacting to other orders like harvesting, building, mining…?
Yes, 12 unstable.
I did not notice both times I checked. But I do know that they were still going and gathering materials.
I will double check again tonight when I get off work. It is running now and then I will test each of the operations mining and so forth.
The Latest Patch has fixed the jobs bug.