Was working on a Foundry mission (ST-HBGN68GTL). When I tried to save, I kept getting an error saying "save timed out". When I tried to check support to see what this was about, the application crashed back to desktop.

Now, whenever I attempt to log back into the Foundry, I keep getting an error message that reads: Dynamic Patch Failure: the connection was idle for too long

Everything seems to work fine with my characters in live. Is this a bug, or is there anything I can do to fix this?

Yes, i have the same problem, when you want to edit a project, "dynamic patch failure" the connection was idle for too long.