This is because in that case you act as “sun sets in 90 minutes” trigger card.
Which implicates the sun trigger card doesn’t work (well) anymore.
The trigger, like it is now, doesn’t work, probably the offset is out of range due to firmware changes;
It’s very well possible it’s limited to 60 minutes max.
If that’s not the case:
I always had the idea the onboard sun cards are just not 100% reliable.
I can therefore recommend to switch to the Sun Events app by 100%