I use the Askit template from Elegant themes and the date picker did not displayed.
I solved this by modifying the ui.lightness.css file.
(events-manager->include->css)
Line 14, I have suppressed the two clip attributes and it’s perfectly working.
Original :
.ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
Modified :
.ui-helper-hidden-accessible { position: absolute !important; }
Hope this will work for you.
