Error Message: The page you are looking is not here..

I am using the Upcoming Events widget to display Scheduler events in the sidebar, but when clicking on the event in the sidebar, I get this:
NOT FOUND
The page you are looking is not here…

Can anyone guide me on how to set this up? I would like clicking the event to go to the main calendar page for the scheduler…

I cannot find any settings that seem to affect this.

Thanks,
Rick

Sorry, Do not know why it posted 3 times!!!

Go in admin settings and enter correct path to the page with scheduler in the “link to scheduler” field