Text cursor in xcode isn't typing. blinking rectangle instead of a blinking line

I'm using Xcode on a system that belonged to a former employe and I can't type. There's a weird rectangle text cursor blinking and a blank line at the bottom that responds to my key types in a weird manner. If I press a key the text cursor will just get smaller. There's also the location path of the file I'm currently on, I'd also like that to be removed. Thanks

added numbers in red next to each problem.

XVim.xcplugin <-- that was the file causing all of this. After deletion and relunch everything is back to normal. You can find more information about it here: https://github.com/WarWithinMe/xVim