Problems with Roblox Studio freezing after exiting playtest

Not sure if this has been adressed here, however my studio tends to freeze up for no reason after exiting playtest and then refuses to load back in.

Is this a new roblox issue, because quite frankly I am tired of all the new updates especially the new filter update that completely blocks every word I say.

To add onto this, studio just starts eating a lot of my memory while not displaying anything. Could it be due to some plugin, or what?