SPS surfaces error

[Nietszche]

Hello, I've used simba for about 6 months now and I've been pretty good at solving errors myself, but this one I can't find any solution for.

This is the only line in the debug.

Opening MSI...
[Error] C:\Simba\Includes\MSI/MSI/Core/Scripts.simba(960:46): Unknown identifier 'RUNESCAPE_OTHER' at line 959
Compiling failed.

and line 959 is

SPSSurfaces := [RUNESCAPE_SURFACE, RUNESCAPE_OTHER];

Anyone ever get this before? Everything is updated, I re-installed simba, but neither of those worked.

Thank you-

[P1ng]

Where is it that you are trying to walk?

procedure Walk2Wherever;
var
myPath: Array of TPoint;
begin
SPS_Setup(RUNESCAPE_SURFACE, ['The','SPS','map areas go here']);
myPath := [All of the points I want to walk in here];
SPS_WalkPath(myPath);
end;

I assume SPSSurfaces is a variable you put into your script that you could input into SPS_Setup?