Under WordPress 2.5.1 plugins page, it said Events Calendar was upgraded to 6.0. I downloaded and installed the upgrade on all four (4) WordPress Sites on my webserver.
Next, ALL Events on all four WordPress sites now show No Events.
And then, I tried to post a New Event... Announcing a change in my business policy... New Event does not appear.
I re-did posting the event, this time with date and times. Again, the New Event does not appear.
And to summarize, the Events Calendar remains blank... No matter how many events are posted. This is both in the Admin's Dashboard and the Public view of the site.
I had to list the defective Events Calendar plugin at The MirandaSoft Report, which is one of my four WordPress sites.