Calendar Token Error for Events Ending Next Day (ex: 8:30 p.m. - 12:30 a.m.)

We're trying to add a calendar invite for an event that will begin at 8:30 p.m. on a Tuesday and ending at 12:30 a.m. on a Wednesday however we are getting an error. We can't find a way around the error other than putting the end time at 11:59 p.m. Does anyone know of a way to get around this type of error?

Here is a screenshot of the error message. We are unable to even save it.