This can be reproduced on the Telerik Demo site.

Scroll down the page a little. Right click on an image and try to pull up the image editor or the properties of the image.
Nothing Happens.
Only if you are scrolled to the top of the page does this work.

Also if you are scrolling down a little I get random responses from a lot of the editor buttons. Such as change the color of the text. The bottom row of colors seem to not work at all.

I'm having the same problem with my Editor. Basically no dialogues nor drop down menus work, and almost all my editor functions are either of those.

But as Okami stated, if you happen to scroll down, just the right amount (because it stops working again if you scroll too far), then all of a sudden everything works correctly...

This is in Chrome 32, and I'm using Q2 2011 SP1.

Weirdly, I never encountered any of these problems in Chrome 31.

I don't get any errors, but in the chrome debugger console I get a couple of warnings, tied to the scriptmanager every time I try to perform an action:

body.scrollTop is deprecated in strict mode. Please use 'documentElement.scrollTop' if in strict mode and 'body.scrollTop' only if in quirks mode.

body.scrollLeft is deprecated in strict mode. Please use 'documentElement.scrollLeft' if in strict mode and 'body.scrollLeft' only if in quirks mode.

-DJ-

Hi,

This is an issue which is already fixed. You can find more information and possible workaround for it in this forum thread. 

Regards,
Ianko
Telerik