With the most recent WordPress update, the calendar no longer allows events to be edited once they have been created. Also, I am unable to add events on certain days, specifically the last row of a month (in 'month' view) or Sundays (any).
If I change my week settings to start on Sunday, then I can not make reservations on Saturdays.
I could use some help with a starting point to start looking for issues. I have no idea where to look.
Everything worked perfectly prior to the update.