Long event issue

Hi,

Thank you for this great plugin!
I am experiencing an issue and I am hoping you can help me with that. I added a long event (that extends for multiple months) from January 15 – April 30, but it displays in the calendar only during January, on the other months it is missing.
I don’t have a demo site, I am developing locally on my machine for now.
Can you help me please with this?

Thank you!!!

http://wordpress.org/plugins/events-manager/