mods:
pamhc2crops-NEOFORGE-1.21.1-1.0.0
pamhc2foodcore-NEOFORGE-1.21.1-1.0.0
pamhc2foodextended-NEOFORGE-1.21.1-1.0.0
pamhc2trees-NEOFORGE-1.21.1-1.0.0
Minecraft version: 1.21.1
Not sure what other info is needed.

Trying to right click a mature avocado causes the fruit's growth to return to 0%, but no fruit is harvested.