[1.7.10] Question about MFR support

[Darktotaled]

Hi Pam
Im currently using harvestcraft Lb and MFR 2.8.1-174 both for 1.7.10 and for some reason i cant get the fruit picker to work.
I tried finding info on why its not working but everywhere i went it said that it works. Tried the FP in all Y levels around the tree and it doesnt pick a single fruit. Tried adding range upgrades, putting it farther away and nothing. Took a look at the configs and also saw nothing that could be the cause.
Did something change here or in MFR that could stop the integration between the 2 mods?
Thanks for your time