CTRL+C / CTRL+V don't work in Eclipse

I've searched a little bit here and I found an interesting issue: my Ctrl+C / Ctrl+V command is being called, but in WRONG file! I gonna explain: I'm programming two different projects, in which both have files with same name. When I open both, and try write on them, Eclipse becomes confused and calls command only in one of they. I have unsuccessfully pasted from clipboard in one, and time later I've found the pasted commands in the other file! Very weird issue. Now I wonder that it can be a workspace bug from Eclipse.

On my Eclipse, only CTRL+C did not work all the time, especially when Eclipse was running for long time. Then CTRL+V just pasted previously copied text.

What worked for me is to unbind CTRL+C in Eclipse Preferences (General -> Keys). Then the issue never showed up again.

You have installed the Android Development Tools and you experience this bug.