Nautilus error message when opening via terminal

Nautilus would not allow me to move files because of lack of permission. After reading one of the messages on this site I tried "gksu nautilus" from the terminal. It worked in putting me at root, but I had the following message in process. What does this mean? (Just upgraded to 8.04, otherwise successful, no problems with other processes requiring administrative privileges. Only other glitch so far is that firestarter will not open.

(nautilus:6881): Eel-WARNING **: "nautilus-metafile.c: metafiles" hash table still has 1 element at quit time (keys above)