Can't add events anymore ;(
I have been using version 5.7 for a while now -
The problem is if I go to the page to add events. And click on "Add single Event" --its displays the login page. This happens for Add floating and add recurring event as well.
The calendar is still displaying old information correctly. However if I try to edit an old event it still throws me back to the login page.
I looked at the SQL database and it is not out of space. I also tried using different browsers.