"Cannot shift object off sheet"

[PATSYS]

I am trying to group certain columns in my sheet. When I try to collapse the group, it says, "Cannot shift object off sheet". Same thing if I try to hide the columns.

Anybody knows why?

 

[Oaktree]

My guess is that it is likely a comment.

See: http://support.microsoft.com/kb/211769/en-us for more...

 

[PATSYS]

Hmmn I think that could be it. Thanks