"MC_PRE_USE_ITEM" from "Better Voiding" failed: ... of Isaac Rebirth/mods/bettervoiding_2622094959/main.lua:792: bad argument #1 to 'for iterator' (table expected, got nil)
Stack Traceback:
in method for iterator
... of Isaac Rebirth/mods/bettervoiding_2622094959/main.lua:792: in function 'preparePickupsForBuildInVoiding'
... of Isaac Rebirth/mods/bettervoiding_2622094959/main.lua:802: in function at line 800

It was thought as an api for custom voiding items. Items which remove another item in the room and do something with it. It also features some tiny changes in the void mechanism (For example for the original voiding items it will now void the item which is closest to the player). If this didn't help you or you want to know more you can accept my friend request.

i am having a hard time understanding what this mod does can someone help

That is weird. But i haven't touched this mod since forever, because I couldn't really fix the flip item bug and I think shop restock problem, too. I don't know if it is interesting for you. But originally I planed to make a character mod which had used this mod/api alot. But I never came to that :D

hey so, found a bizarre bug: exiting and re-entering a run causes the void/black rune stat ups to apply twice and also give you buffs when voiding active items

I want to ask if there will be an option to void everthing if you are far enough to a pedastal

Finally I found a way to fix the flip bug. Maybe I can change some other things that i dislike too. The update will come in a few days ;)

Thanks for reporting. I tested a little bit, but I haven't find a solution sofar. But I will fix it, as soon as possible.

With the 1.7.5 update, this mod makes the new Flip lose it's effects of having the second item pedistal. Just passing on the info to you pal!

Oh i didn't know that :D. Thank you. Then it is only a cosmetic mod

As of Rep you have been able to Void shop/devil items by activating the item during the pickup animation.