ProjectE wont work on a server at all?

[TheReacher]

On my Tekkit Legends server only with my friends, ProjectE wont work period. I tried to make some of the blue covalence dust, the recipe works but when I try to take it out of the crafting square it immediately goes back in. Even if i put myself in Creative Mode, if i try to place something down it instantly disappears. We've tried to update to ProjectE ver. 1.9.5 and it still doesnt work. The mod works perfectly in singleplayer for all of us. 

[Bekdragom]

I have the same problem do u have a fix yet?

Edited June 2, 2016 by Bekdragom