When I open the Neuton Collector GUI and then SHIFT+LEFT CLICK the item, it dupes it until it reaches 64 Items.
It's like the bug with "Fossils and Archeology Revival" Analyzer Bloc

This is what I get for calling the Fossils author a noob for that glitch. >.>

someone said that this is already fixed but not on curse... any idea when will it be fixed in Avaritia?

That person was probably talking about Fossils and Archaeology mod. It's not fixed yet. It'll get fixed when I fix it.