Just upgraded Moodle to 3.4. Now in the upcoming events block there is no option to add new event. If I go to the calendar and add an event the description of the event won't show when I click on the event. Events that were posted prior to upgrading will display the description, but nothing new will do so. Tried in both Google chrome and Safari with same result.
Played around with various settings. Finally, changed the editor from TinyMCE HTML editor as being the top editor to Atto HTML editor. Now the description will show up.