I have a group of users on the MS time log template - I support this
group remotely, and the wss is hosted in another location.

Until recently, everything ran smooth. Now it seems all but one can
go to the "self.aspx" view (filter set to [me]), switch to datasheet
and post.

When I got first notification of this issue, I found the list webpart
closed on the self.aspx page (?). After re-opening, I tried
modifying permissions, but nothing seemed to work. I'm told other
datasheet views of this same list work for the exceptional user - ?

On the self.aspx view, the exceptional user gets the "web parts
maintenance" error - he's tried reseting with the link, but it
doesn't fix the datasheet view issue.

Thanks for reading; if you might be able to add to my understanding
of what's gone wrong and how to right it, I look forward to hearing
from you.