[Script] Subscript out of range XSE

[RoPelleboer]

Hello, I'm pretty new to scripting and I'm trying to make a movement script.
This is the script I made:

#dynamic 0x801A00

#org @start
lock
faceplayer
applymovement 0x1 @towards
waitmovement 0x0
msgbox @rival 0x6
applymovement 0x1 @away
waitmovement 0x0
hidesprite 0x1
release
end

#org @towards
#raw 0x11
#raw 0x11
#raw 0x11
#raw 0x11
#raw 0x11
#raw 0x11
#raw 0x3
#raw 0xfe

#org @rival
= [player]!\pIt's finally time!\nTime to set of on our adventure!\pThanks to your dad we can go travel\nall around the Orre region!\pHe even arranged three special Pokemon we can\nchoose from to start of with on our adventure!\pCome on, let's hurry up to his lab!\nI can barely wait!

#org @away
#raw 0x1D
#raw 0x1D
#raw 0x20
#raw 0x20
#raw 0x20
#raw 0x20
#raw 0x20
#raw 0x20
#raw 0x20
#raw 0xfe

What it's supposed to do is have a NPC walk towards the player, say something, walk away, and disappear off screen, but when I try to compile it it says 'Subscript out of range on line 26'. I checked multiple times but I just can't seem to figure out what I did wrong. I'm not sure if I'm just doing it completely wrong or if I'm making a small mistake, but I can't seem to figure it out.
Thanks in advance!