Internal IDE error

[eoredson]

Ok, to try a shot into the blue, you may try to delete everything in the "settings" folder except "config.ini".

Loading a file usually involves checking for saved bookmarks and/or autosaved undo states. If one of those files in the "settings" folder got corrupted for some reason it could likely cause an IDE error.

I renamed the text in version.txt back to 'UNKNOWN' and deleted *.bin and everything seems fine now.