I'm using the newest .9 build. Twice today I've received an unexplained "can not update database, database locked" error dialog. (Sorry, that's not the exact text of the message... but I clicked it away to make sure nothing was wrong.)
I actually received the error message on NinjaTrader running on two different machines, at different times.
Any idea what might be going on? I don't see anything in the log. Is this fatal?
EDIT: I'm actually using Dierk's custom build of .9, filtering out option messages.
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