I am recently unable to access shared Calendars

[BarnardG]

We have a lot of meeting room calendars - all shared and bookable by
everyone. I have always been able to access these. Just in the last week, I
can no longer do this. I've tried to delete and re-select the calendars into
my shortcuts, but get the error "Unable to display the folder. The Calendar
folder could not be found." and yet it is there and selectable in our GAL
and other people are using the same one.

I recently installed the Live Meeting add-ins and wonder if this has
corrupted something in Outlook. I have since uninstalled Live Meeting, but
is has made no difference. I have searched these discussions, but find
nothing that seems to apply to my situation.

Hoping someone can shed some light on this.

 

[Jim]

Have you recently upgraded to Windows Service Pack 3? Several of our users
have and have been experiencing different problems with Outlook. Shared
calendars disappearing, unable to locate a distribution list in the global
address book, Outlook not working at all are some of the issues we've been
dealing with. Once we removed SP3 - problems disappeared.