Unity Editor Automatically Re-Position Canvas Problem

Hi there,

I have a big problem. Because of some issues before I patched Unity to 4.6.1p4 today. The patch solved my problems but bring some new problems in it:

I have a Canvas with a Test-Canvas and a Background-Canvas. Test and Background are at the same position, same size same anchor. In booth canvas is the same image. To sum up - booth canvas are the same.

Issue 1
When I press the play button the Test-Canvas is now repositioned and resized, the Background-Canvas is on the same...

Unity Editor Automatically Re-Position Canvas Problem