screencapture as a service doesn't work in OS X 10.9.2 I have updated to 10.9.2 and looks like it has broken my image uploading script. 

It starts with a shell command: 

screencapture -i /tmp/last_screen.png


It should take a picture of selected area. It works well when I type it in console, or when I press "run" in Automator to test my service. 
But it doesn't work when I try to run it as service or via hotkey - my cursor doesn't change to area select tool.

Added: even "take screenshot" action in automator is no longer working
There is something strange, I just rebooted and everything is fine now.