Error windows EVERYWHERE when deleting Packages while ST is running

1. Open Sublime Text.

2. Go to Prefences > Browse Packages...

3. Delete (or cut & paste to a different folder) a bunch of the folders here.

4. Marvel at the complete system breakdown when 50+ error alerts are generated ALL AT ONCE!! It took me over 5 minutes to clear them all.

Sure, deleting stuff from these directories when ST is running may not be the best idea, but ONE error window will suffice! ST shouldn't collapse like that...