Setup Furnaces duplication glitch

There is a conflict between "Stacks" Plugin and this one. 

I did not know how to edit this comment so I need the correct myself it actually is not a conflict it is just this plugin after smelting items even in a vanilla server setting and if I move them around in the output area they duplicate

Changed Status from Pending to Work in Progress

Hey I tried to uploading you a video clip but for some reason it won't let me upload my file type

You can try to upload the video on your Google Drive and give me a link

Okay I'm not sure if this is my fault or not but I redid my whole config and I got it to stop this is the setting that was causing it "Output multiplier" whenever I change that number any higher than 1 it starts.

Changed Status from Work in Progress to Closed

Changed Fixed In to Next Version