[Bug v1.15] Shift-right-clicking GUI SMP

Haven't seen this issue anywhere else so i might be doing something wrong, but when im shift right clicking in the gui of IC machine the server simply crash ...

EDIT : Hm.. . i have the same problem when i try to add an other item to an already full chest (bug might not be IC related...)

To take all items from a gui (chest, furnace, etc) no ?

EDIT : same as shift+leftclick

I have crash whit all machine ... + some kind of crash whit vanilla chest...