İstek İstek Skriptim var fakat hata veriyor

[INarqzI]

options:
    p: &6&lISTEK &8>
on login:
    delete {istekspam::%player%}
on load:
    if file "plugins/Istekler" doesn't exists:
        create folder "plugins/Istekler"
command /istek [<text>]:
    trigger:
        if {istekspam::%player%} is set:
            send "{@p} &fBir dahaki isteğini &c1 dakika &fsonra yazabilirsin."
            stop
        if arg 1 is not set:
            send "{@p} &fLütfen isteğinizi belirtiniz."
        if arg 1 is set:
            if "%{sonistek::%player%}%" is "%arg 1%":
                send "{@p} &cHata: Son isteğinizle şuanki isteğiniz aynı olamaz."
            if "%{sonistek::%player%}%" is not "%arg 1%":
                set {sonistek::%player%} to "%arg 1%"
                add "&6Istek: &f%arg 1%||&6Isteyen Kişi: &f%player%||&6Zaman: &f%now%" to {tümistekler::*}
                if file "plugins/Istekler/Istekler.yml" doesn't exists:
                    create file "plugins/Istekler/Istekler.yml"
                set "Istek:%arg 1% Isteyen Kişi:%player%" to "-> Zaman:%year%-%month%-%day%-%hour%-%minute%-%second%" in yaml file "plugins/Istekler/Istekler.yml"
                send "{@p} &aIsteğiniz istek listesine eklendi."
                set {istekspam::%player%} to true
                wait 1 minute
                delete {istekspam::%player%}
                
                

every 120 second:
    execute console command "save-all"

Skript bu hata yı atıyorum

Spoyler: Hata

[16:43:35 INFO]: [Skript] Reloading istek.sk...
[16:43:35 ERROR]: can't understand this condition: 'file "plugins/Istekler" doesn't exists' (istek.sk, line 6: if file "plugins/Istekler" doesn't exists:')
[16:43:35 WARN]: the 1st argument is already a text, so you should not put it in one (e.g. the 1st argument instead of "%the 1st argument%") (istek.sk, line 16: if "%{sonistek::%player%}%" is "%arg 1%":')
[16:43:35 WARN]: the 1st argument is already a text, so you should not put it in one (e.g. the 1st argument instead of "%the 1st argument%") (istek.sk, line 18: if "%{sonistek::%player%}%" is not "%arg 1%":')
[16:43:35 WARN]: the 1st argument is already a text, so you should not put it in one (e.g. the 1st argument instead of "%the 1st argument%") (istek.sk, line 19: set {sonistek::%player%} to "%arg 1%"')
[16:43:35 ERROR]: can't understand this condition: 'file "plugins/Istekler/Istekler.yml" doesn't exists' (istek.sk, line 21: if file "plugins/Istekler/Istekler.yml" doesn't exists:')
[16:43:35 ERROR]: "Istek:%the 1st argument% Isteyen Ki┼şi:%the player%" can't be set to anything (istek.sk, line 23: set "Istek:%arg 1% Isteyen Ki┼şi:%player%" to "-> Zaman:%year%-%month%-%day%-%hour%-%minute%-%second%" in yaml file "plugins/Istekler/Istekler.yml"')
[16:43:35 INFO]: [Skript] Encountered 3 errors while reloading istek.sk!

Skript versiyonum : 2.2-dev36
skutilities versiyonum: 0.9.2

hatama çözüm bulabilirseniz memnun olurum plugin güncellemeyi pek iyi bakmıyorum uymuyor bazen şimdide nteşekkürler .