I was using Flawless Greenhouse to automate plant growth. I realised that if I place 2 chests near to FGH block only 27 slots fill, and when 27 slots are filled items start spill on the ground. Don't sure if this happens with Basic&Advanced ones nor if this happens with chests with more than 27 slots. This was happening in 1.9.10 but I didn't see any code regarding interface nor greenhouse in 1.9.11 and also v2 code regarding these things so I opened this issue. Thanks for looking here and probably fixing this.

This will be fixed in Sonar Core soon, an update for Calculator won't be needed :) Currently i'm revising for exams but i'll fix it after.