Spring RTS Engine

i was playing ba dsd mid game then suddenly
any zooming causes max or min zoom
keys dont work correctly like enter does not end chat message only shift enter works afaik
construction queues work like a stack

have had this problem before on other computers

sounds like shift key getting stuck.
windows has this thing where when you press shift five times quickly, it enables capslock. turn that off. (google "sticky keys" or something)

got sticky key turn on? message when i did that but no such message ingame

also chat messages were not capsed

For me it helps to press "Alt" once to bring it back to normal.
If it happens it usually is after I Alt-Tabbed to Windows and back. Its still very rarely.

EDIT:
I dont have that "sticky keys" feature enabled...