function error. Sorry Im new with funtions

[ELROMPEDIENTES]

Spoiler: code

function vida(p: player):
    open chest with 1 rows named "&4Vida" to the {_p}
    format slot 1 of the {_p} with a wool named "Subir Vida" with lore "&asube +20||&9%{vidacosto.%{_p}%}%" to run [vida1(player)]
function vida1(p: player):
    if {dinero.%{_p}%} is more than or equal to %{vidacosto.%{_p}%}%:
        subtract %{vidacosto.%{_p}%}% form the player
        add 1000 to {vidacosto.%{_p}%}
        add 20 to {vida.%{_p}%}
    else:
        send "&cNo tienes suficiente dinero" to {_p}
        wait 2 second
        send "&9Tu dinero %{dinero.%{_p}%}%" to {_p}

Spoiler: Error

[21:20:54 ERROR]: There's no player in a function event (funtions.sk, line 12: format slot 1 of the player with a wool named "Subir Vida" with lore "&asube +20||&9%{vidacosto.%{_p}%}%" to run [vida1(player)]')
[21:20:54 ERROR]: can't understand this condition: '{dinero.%{_p}%} is more than or equal to %{vidacosto.%{_p}%}%' (funtions.sk, line 14: if {dinero.%{_p}%} is more than or equal to %{vidacosto.%{_p}%}%:')
[21:20:54 ERROR]: 'else' has to be placed just after an 'if' or 'else if' section (funtions.sk, line 18: else:')
[21:20:54 INFO]: [Skript] Encountered 4 errors while reloading funtions.sk!