Development Enviornment Constantly Crashes

Using the latest development enviornment (downloaded and re-installed three times just to make sure it's not my install), and I keep having random crashes when building an application.   Successfully linked to an external Azure SQL Server following the instructions from OutSystems.  Can even query data in my aggregates however at random times opening the getdata acton dataset or linking fields to my forms, or fine tuning the filter, just opening the tools the IDE crashes and all work is lost.   Can't periodically save because the one click save and deploy errors out with a 404 not found after 3-5 minutes - Is anyone else having these problems?

I do get crashes sometimes, but most (if not all) of the work is saved and I'm generally able to keep working. 

The 1-click-deploy giving you a 404 is not normal. I'd contact Support.