Kamill0s

Możesz zrobić też tak:
on place: if player's tool is string: cancel event set action bar of player to "&4&lSTAWIANIE PAJECZYN JEST WYLACZONE"  

Łap tutaj poprawiony kodzik:      
W linijce 48 nie miałeś podanego tekstu do send, więc wywalał ci błąd - wpisz tam coś.
Liczę na plusik.

Hmm, nie mam pojęcia, ale spróbuj zrobić to w taki sposób:
every 1 second: chance of 20%: set {_r} to random integer between 0 and 1 if {_r} is 0: drop 1 woda named "&7Mikstura Niewidzialnosci" at {bonus1} if {_r} is 1: drop 1 melon seeds named "&dMelonsy" at {bonus1}  

variables:
    {variables::%player%} = false
command /pefekty:
    permission:vip.admin
    permission message:&cNie posiadasz permisji vip.admin!
    trigger:
        open chest with 2 rows named "&3&lEfekty Vipa" to player
        wait 1 tick
        format slot 0 of player with clock named "&6&lParticles" with lore "&5&lWesoly wiesniak" to close then run [execute player command "/wesolywiesniak %player%"]
        format slot 1 of player with compass named "&5&lWylacz particlesy" to close then run [execute player command "/wylaczparticlesy %player%"]
command /wesolywiesniak [<player>]:
    trigger:
       set {wiesniak::%player%} to true
on any move:
        if {wiesniak::%player%} is true:
                spawn 10 of particle flame offset by 0.5, 0.5, 0.5 at location of player
            
command /wylaczparticlesy:
    trigger:
        set {wiesniak%player%} to false

on break of stone:     chance of 10%     give 1 diamond to player's inventory     send "[DROP] ZNALAZLES : DIAMOND" on break of diamond ore:     chance of 50%     add 50 to player's balance     send "[DROP] ZNALAZLES 50$"