Maximized windows are transparent at the bottom of the screen

[Robin]

If I open a maximized window, the window is not really maximized at all; it is nor reaching the bottom, nor the right-site of the screen but the two visible ends of the window dont have a frame, and no shaddow like windows, who are not maximized. So it is something between an maximized and an normal window.
If I want to maximize the window, I have to minimize and to maximize the window.
Sometimes, the window is opening himself as an really maximized window, but only sometimes. I can't really predict, when the window will open as a really maximized window or as an fake maximized window.
The error occured if I try to open the window by the terminal and by the launcher or dash.

[Bilal Akhtar (bilalakhtar)]

Does this happen only with the Ubuntu-Tweak window, or does it occur randomly? Also, which version of Unity are you using?

[Robin (r-ehl)]

Sorry, I forgot: I'm using Ubuntu Precise 12.04 64bit.

The error occured with nearly every window which I try to open via the terminal. Firefox is an exception; it opens correctly every time.
But Thunderbird, Eclipse (or Ubuntu Tweak) never open correctly maximized.

There is an other thing I forgot to try: The error occured also, if I'm trying to open the program via dash or launcher. (Normally, I start windows via terminal, so I forgot to try this) I've already changed the describtion.

[Omer Akram (om26er)]

Thanks for the bug report. This particular bug has already been reported and is a duplicate of bug 981406, so is being marked as such. Any further discussion regarding the bug should occur in the other report. Feel free to report any other bugs you may find