I updated from ubuntu 10.10 to ubuntu 11.04 beta 1 a month ago, and since then this problem exists.
Everytime I open a file from google desktop search or firefox download
I got this message.
Could not display "......", The location is not a folder.
But if I open a folder from google desktop search, there is no problem.
For example, I search for a .pdf and open from google desktop, I got:
Could not display "/home/yikai/Dropbox/Books/Ma...rise Macroeconomic Theory.pdf", The location is not a folder.
This problem exists in my laptop and desktop.
But after I did a clean installation of 11.04 beta 1 on the laptop, this problem disappears.
However I could not do this in the desktop, since it belongs to the office.
I tried reinstall nautilus, ubuntu-desktop, and google desktop, this problem still exists.
What can I do?