Solved Need help identifying the issue

[zainmz]

I have come to skript after a few years and I am skripting again, so I might have forgetten how most things work. Anway here is my code

        else if arg 1 is "chase":
            if arg 2 is set:
                if world is "world":
                    set {_x%arg-2%} to x-coordinate of %arg-2%
                    set {_y%arg-2%} to y-coordinate of %arg-2%
                    set {_z%arg-2%} to z-coordinate of %arg-2%
                    add 20 to {_x%arg-2%}
                    while {searching_for_loc} is true:
                        set {_loc} to location at {_x%arg-2%},{_y%arg-2%},{_z%arg-2%}
                        set {_block} to block at {_loc}
                        if {_block} is air:
                            if the block above {_block} is air:
                                if the block below {_block} is not air:
                                    if the block below {_block} is not lava:
                                        set {teleport_loc} to {_loc}
                                        set {searching_for_loc} to false
                    wait a tick
                    teleport player to location at {_x%arg-2%},{_y%arg-2%},{_z%arg-2%} in world "world"

The aim is to teleport a a player to another player but 20 blocks away

errors:

>.... [15:12:15 ERROR]: Can't understand this expression: 'x-coordinate of %arg-2%' (test.sk, line 22: set {_x%arg-2%} to x-coordinate of %arg-2%')
>.... [15:12:15 ERROR]: Can't understand this expression: 'y-coordinate of %arg-2%' (test.sk, line 23: set {_y%arg-2%} to y-coordinate of %arg-2%')
>.... [15:12:15 ERROR]: Can't understand this expression: 'z-coordinate of %arg-2%' (test.sk, line 24: set {_z%arg-2%} to z-coordinate of %arg-2%')
>.... [15:12:15 ERROR]: {_loc} can only be set to one object, not more (test.sk, line 27: set {_loc} to location at {_x%arg-2%},{_y%arg-2%},{_z%arg-2%}')
>.... [15:12:15 ERROR]: Can't understand this condition/effect: teleport player to location at %{_x%arg-2%}%,%{_y%arg-2%}%,%{_z%arg-2%}% in world "world" (test.sk, line 36: teleport player to location at %{_x%arg-2%}%,%{_y%arg-2%}%,%{_z%arg-2%}% in world "world"')

 

[Deleted member 9590]

try this

command /hejsa [<text>] [<player>]:
    trigger:
        if arg-1 is "chase":
            if arg-2 is set:
                if world is "world":
                    set {_x} to x-coordinate of arg-2
                    set {_y} to y-coordinate of arg-2
                    set {_z} to z-coordinate of arg-2
                    add 20 to {_x}
                    while {searching_for_loc} is true:
                        set {_loc} to "%{_x}% %{_y}% %{_z}%"
                        set {_block} to block at {_loc}
                        if {_block} is air:
                            if the block above {_block} is air:
                                if the block below {_block} is not air:
                                    if the block below {_block} is not lava:
                                        set {teleport_loc} to {_loc}
                                        set {searching_for_loc} to false
                    wait a tick
                    teleport player to location at ({_x}, {_y}, {_z}) in world "world"

 

[zainmz]

Thank you so much, I didnt know we have to set the coordinates as values instead of variables.