Event not displaying in Chrome (WP plugin)

I installed event calendar scheduler 3.0 on my wordpress site (for company internal use). When I save and event in either Chrome and/or IE, it saves fine. However it only displays in IE, not in Chrome. I have not tested it in FF.

See attached.

does any javascript error occur when you save event?

Yes, actually. See attached.

When I click save I get the error, the event appears like it should. Then when I refresh, it disappears, but is still there in IE

Other errors (I thought were not related, but perhaps they are) can be seen on this other thread: viewtopic.php?f=16&t=24569

I guess it may be cross-domain problem. Do you use redirecting from site.com to site.com or vice versa?