Unknown Error when Accepting Time

[David Luper]

We are on 2003 SP2 in a hosted environment where PMs accept time through
Citrix.

When accepting time in the Updates tab, some project managers are getting a
pop up window with an Unknown Error that does not allow them to save the
updates. The work around is to accept one task at a time.

Has anyone run into this error before or have any ideas?

Thanks!
David