Timer with skBee help

[GfungIsGreat]

I am making a game, where players get a random item every 10 seconds. So far, the code works but the bossbar progress doesn't go down, and there isn't any errors. please help and thank you!

every 10 second:
    loop all players:
        if {BedrockTowers::%loop-player%.random} = true:
            set bossbar progress of {_timerBar} to 90
            wait 1 second
            set bossbar progress of {_timerBar} to 80
            wait 1 second
            set bossbar progress of {_timerBar} to 70
            wait 1 second
            set bossbar progress of {_timerBar} to 60
            wait 1 second
            set bossbar progress of {_timerBar} to 50
            wait 1 second
            set bossbar progress of {_timerBar} to 40
            wait 1 second
            set bossbar progress of {_timerBar} to 30
            wait 1 second
            set bossbar progress of {_timerBar} to 20
            wait 1 second
            set bossbar progress of {_timerBar} to 10
            wait 1 second
            set bossbar progress of {_timerBar} to 0
            wait 1 second
            set bossbar progress of {_timerBar} to 100
            if {BedrockTowers::%loop-player%.random} = true:
                give loop-player a random element of all items
            wait 1 second
 
command /togglerandomitems:
    trigger:
        if {BedrockTowers::%player%.random} = true:
            set {BedrockTowers::%player%.random} to false
            delete bossbar named "timer"
            message "&7You have disabled random items" to player
        else:
            set {BedrockTowers::%player%.random} to true
            set {_timerBar} to bossbar named "timer" with title "Random Item Timer" with color red with style segmented 10 with progress 100
            add all players to {_timerBar}
            message "&7You have enabled random items" to player

 

[NixTer]

{_timerBar} is a local variable, which means it is deleted after the command is run. You will have to set it to a global or RAM variable.

Or, you can simply change the progress of bossbar named "timer".