Hi, I fixed the error by adding a few lines in modmain.lua (regen works now).
Can I have your permission to upload the fixed version and credit you in it?

Error says attempt to index field 'health' (a nil value) in the function, 'xpcall'.

Full Error Message (happens whenever I encounter a friendly fruit fly):

[string "../mods/workshop-2396207679/modmain.lua"]:22: attempt to index field 'health' ( a nil value)
LUA ERROR stack traceback:
../mods/workshop-2396207679/modmain.lua(22,1)
= (tail call) ?
= [C] in function 'xpcall'
scripts/mods.lua(174,1) in function ' mod'
scripts/mainfunctions.lua(342,1)

Please fix. It always crashes upon encountering a friendly fruit fly. I've tried disabling all other mods except this, rolling back, regenerating world, reinstalling this mod, but it still crashes. Error message says something like "attempt to index field 'health' (a nil value) LUA error stack traceback: ..." . I have a screenshot of the error screen.

give it auto armor so its not so ez to kill

give sanity when near by be fun mwha

No problem! I'm going through my mods right now and seeing if any of them could use a little touching-up.

Hehe, thank you for the update!

It shouldn't have any actual gameplay effect though. I'll remove it right now anyway

Oh. Crap. I forgot to remove that. I was fixing another mod and got lazy and added the postinit here.

why have you added
AddPrefabPostInit("telebrella", function(inst) ... ?

remove them from being targeted

Great ideas! I'll get to work ASAP

can you make them have higher hp - can you make it able to mute the sounds - hp regen - etc

thank you for this mod! I was very annoyed by the fruit fly always going back and forth, so this is very helpful. I was told that you made as fix for it by a friend, I hope it gets more visibility so more people can find this mod on their own

Excelent! have an award.

This mod right there, Klei.