I'm having an odd problem this week - when I click on the Lazarus icon, the first thing I see is a "Select folder" dialog. Independently of whether I choose a folder or cancel it, the IDE then opens normally. When I double-click a project file, it also opens this dialog first.
I have rebuilt the IDE with complete clean, cleaned up the package list by removing invalid entries. I also recompiled some packages (Unidac) that I was trying to get to debug.
EDIT: The last thing I was trying out was unit testing, since the built in setup didn't know where the guitestrunner was. But I got that working and removed the unnecessary packages...
Any ideas what could cause this (I'm aware it's not a Lazarus bug)? Or any log files/debug possibilities?
Lazarus 1.6.2 r53354 FPC 3.0.0 x86_64-win64-win32/win64