Need help figuring out this bug. (YoYoYo Engine for Game Maker Studio) Resolved

[aytoms29]

Probably something really obvious but I can't figure it out. Need to stop asking questions or I'll never finish.

Please help me

Here is the code that crashes my game:

(click to show/hide)

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############################################################################################
FATAL ERROR in
action number 1
of Other Event: Room Start
for object objWorld:

Variable objWorld.rMiku(100007, -2147483648) not set before reading it.
 at gml_Script_scrGetMusic (line 14) -     case rMiku:
############################################################################################
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stack frame is
gml_Script_scrGetMusic (line 14)
called from - gml_Object_objWorld_StartRoomEvent_1 (line 4) -     scrGetMusic();  //find and play the proper music for the current room

Thank you! (I should really do some research on this)

[Sudnep]

Variable objWorld.rMiku(100007, -2147483648) not set before reading it.
 at gml_Script_scrGetMusic (line 14) -     case rMiku:

In the script scrGetMusic @ line 14 there is a variable that doesn't exist. That variable is rMiku.

I'm guessing you renamed a room from rMiku to something else or haven't created the room rMiku.

[aytoms29]

In the script scrGetMusic @ line 14 there is a variable that doesn't exist. That variable is rMiku.

I'm guessing you renamed a room from rMiku to something else or haven't created the room rMiku.

Thank you so much!

I think the problem was that I forgot to erase the code in the engine's sample game.