Ubuntu 12.10 Unity Dash transparency problem

Posted by madox2 on Ask Ubuntu See other posts from Ask Ubuntu or by madox2
Published on 2012-10-20T22:03:10Z Indexed on 2012/10/20 23:20 UTC
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Filed under:

unity

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graphics

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dash

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12.10

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transparency

I have just upgraded my Ubuntu 12.04 to 12.10 and there is following problem.
When I press super button to show Unity Dash I get wrong background image behind the dash box. Especially I can see part of the bottom of the screen. Also when I set transparency to top panel the background behind is not correct.

Here is an example with Mc Duck picture:
Unity Mc Duck example

Do you have any ideas whats wrong?

My system preferences:
Ubuntu 12.10 32-bit
Intel® Pentium(R) CPU G840 @ 2.80GHz × 2
GeForce GTS 450/PCIe/SSE2

Any help will be highly appreciated!

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