Have the tabs be on the gui of inventorio when the inventorio inventory is being used.
Just in case I've also reported the same issue to the developer of inventorio

Mod: https://www.curseforge.com/minecraft/mc-mods/inventorio

Hi there,
I'll look into it. Does the hotkey to open up the attributes screen still work?
Thanks.

Yeah it does, it's still defaulted to the normal inventory though.