Using Office XP SP-3

Each time I try to create a new appointment I get the error dialog that
"Outlook has encountered a problem and needs to close. We are sorry for the
inconvenience." If I click the link for "more information", the attached
error message pops up. I have tried a repair install of Office XP. I then
uninstalled Outlook and re-installed. I am still able to edit existing
appointments, but cannot create new. A one time appointment gives the error
when I click "Save and Close" or a recurring appointment when I exit the
recurrence setup dialog box. I appreciate any help and if anyone needs the
technical info, I will post back with that.

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~john aka: jopa