Platter window blank?  

Platter window blank?

When opening PS, my Platter window is completely blank. Importing a model, opening something, changing settings - nothing makes it show up.

If I drop a STL into it, it shows up on the list of models on the platter but nothing appears in the window. If I hit Slice, the program crashes. The problem extends to the G-Code Viewer as well - opening something just results in a blank screen.

I'm currently running Linux, I've made no hardware or software changes nor updates or changes to any drivers, everything is up to date. Rebooting the machine does not fix the problem. Switching to a different set of graphics drivers does not fix the problem. I had this problem several months ago and it required an uninstall and reinstall to fix. I'd really like to avoid doing that because it requires re-setting my settings back up again and I'm a little tired of having to uninstall and reinstall it every couple months.