Looks like contextmenu issue.
TypeError: p.originalEvent is undefined in contextmenu.js (line 1, col 23476)
Steps: Create an event with alarm message, wait until the alert is displayed, click "Snooze" and select any option from the dropdown menu.
Looks like contextmenu issue.
TypeError: p.originalEvent is undefined in contextmenu.js (line 1, col 23476)
Steps: Create an event with alarm message, wait until the alert is displayed, click "Snooze" and select any option from the dropdown menu.
Additionally informed contextmenu plugin author about the issue https://github.com/JohnDoh/Roundcube-Plugin-Context-Menu/issues/73. The fix on contextmenu side is needed to make sure similiar errors aren't thrown in other places with the same code path.