ID:1970998
 
(See the best response by Lummox JR.)
Descriptive Problem Summary:
Hey, I work on the majority of my projects streaming them from an external hard drive. The hard drive is never disconnected, however sometimes when I close and re-open the source, the latest update is completely gone. Also I've noticed more than half the time when streaming from my external hard-drive, the macros don't work whatsoever.

I'm not sure if it's just my hard-drive, but at this point I'm just going to switch to my other hard drive for a week and see how it does.
Best response
I'm gonna move this to Help because it doesn't have enough info for a bug report yet. (Also any bug report on 509 has to include the minor build number, as the version dropdown even says explicitly.)