I just tested the same thing on a Vanilla server, i didn't use a modded launcher, not even optifine. Still works the same. Item gets duplicated, both players can use it, it won't disappear or anything. So please, try and fix it, i don't want my server members to duplicate their diamonds, armors, tools, elytras etc. so easily. Thank you.
I just tested the same thing on a Vanilla server, i didn't use a modded launcher, not even optifine. Still works the same. Item gets duplicated, both players can use it, it won't disappear or anything. So please, try and fix it, i don't want my server members to duplicate their diamonds, armors, tools, elytras etc. so easily. Thank you.