I was printing some leveling knobs and noticed, a few hours in, the nozzle temp was wildly off.
I deduced the problem was the post-processing settings I'd input for the previous job, a temp tower, were still active. To confirm, I selected New Project, checked the post-processing settings, and they were still there. I had to manually delete each line from the script to remove it. This was not expected behaviour.
There either needs to be less persistent PP scripts or more dialog warnings that they are either active or about to be erased.