AutoNotification Notification Event Data evtprm not available

Hi!

I've been using AutoNotification for a couple of years and it's been working fine.
Since a couple of days the variable %evtprm() is not working anymore on my mobile.
On my Samsung A5, when I select Array Set in a task in Tasker, press the variable-icon next to Values, in the list of variables the option "Notification: Event Data (%evtprm())" just isn´t there. It's not in the list of variables.
I also have a Samsung tablet and there it's still working and I can still see the variable.

I'm using Tasker version 5.10.1 and AutoNotification version 4.1.4.

Anybody have an idea of what the problem is?

Thanks in advance!