See Ben Bolker's answer for another reason this might arise. Without finaldata, it's not possible to test whether this is the case here. See the FAQ: How to do a minimal reproducible example reprex for beginners.
See Ben Bolker's answer for another reason this might arise. Without finaldata, it's not possible to test whether this is the case here. See the FAQ: How to do a minimal reproducible example reprex for beginners.