I just started a new account yesterday (previous one got hacked several months ago), and I saw this message under the tab "Trouble":

Not clearing Event Phase 1 before 2



Hello everyone!
Please make sure to clear the first stages of the event's 1st Phase!
Currently, not doing so before switching to Phase 2 will result in an error.

We apologize for the inconvenience,
The Flower Knight Girl Team

Is this still a thing?