błędy w skrypcie

Witam. mam takie błędy w skrypcie. Jak to naprawić?

[19:57:10] [Server thread/ERROR]: There's no world in a periodic event if no world is given in the event (e.g. like 'every hour in "world"') (latanie.sk, line 39: disallow flight for player')
[19:57:10] [Server thread/ERROR]: Can't understand this condition/effect: displayboard named "&8• &3&lFLY &8•" to loop-player (latanie.sk, line 42: displayboard named "&8• &3&lFLY &8•" to loop-player')
[19:57:10] [Server thread/ERROR]: Invalid use of quotes ("). If you want to use quotes in "quoted text", double them: "". (latanie.sk, line 43: make score "&8• &6Pozostaly czas: &9%{fly::timer::minute::%loop-player%}::%{fly::timer::seconds::%loop-player%}% in board of loop-player to 1')
[19:57:10] [Server thread/ERROR]: There's no loop that matches 'loop-player to sidebar' (latanie.sk, line 44: move display of loop-player to sidebar')

a to jest kod

every seconds:
    loop all players:
        if {fly::%loop-player%} is true:
            subtract 1 from {fly::timer::seconds::%loop-player%}
            if {fly::timer::seconds::%loop-player%} = 0:
                subtract 1 from {fly::timer::minute::%loop-player%}
                if {fly::timer::minute::%loop-player%} = 0:
                    set {fly::%loop-player%} to false
                    disallow flight for player <---tu linia 39
                    send "&8• ◄ &4Czas sie skonczyl &8► •" to the loop-player
                    stop
            displayboard named "&8• &3&lFLY &8•" to loop-player <----tu linia 42
            make score "&8• &6Pozostaly czas: &9%{fly::timer::minute::%loop-player%}::%{fly::timer::seconds::%loop-player%}% in board of loop-player to 1 <---- tu linia 43
            move display of loop-player to sidebar <---- tu linia 44