i need help fixing my scoreboard skript

[gjm1173]

every 20 ticks:
    loop all players:
        set name of sidebar of loop-player to "&e&lBuzz&6&lMines &7| &e&lS7"
        set score "&3PLayer:" in sidebar of loop-player to 12
        set score "&eLevel: &6%the level of loop-player%" in sidebar of loop-player to 11
        set score "&ePrestige: variable" in sidebar of loop-player to 10
        set score "&ePoints: &6%loop-player's balance%" in sidebar of loop-player to 9
        set score "&eXP Multiplier: variable" in sidebar of loop-player to 8
        set score "&eBlocks Mined: &6{blocksmined::%loop-player%}" in sidebar of loop-player to 7
        set score "&3Server:" in sidebar of loop-player to 6
        set score "&eJoins: &6%size of {joins::*}%" in sidebar of loop-player to 5
        set score "&eOnline: &6%amount of players%/75" in sidebar of loop-player to 4
        set score "&3BuzzMines.minehut.gg" in sidebar of loop-player to 3

 

on first join:
    {blocksmined::%player%} is not set:
        set {blocksmined::%player%} to 0
on mine:
    add 1 to {blocksmined::%player%}

on first join:
    add 1 to {joins::*}

please help

Edited June 20, 2021 by gjm1173