Trouble with quest lines

[Shizuky]

Hello,
so I've been doing a quest line tutorial by Friendly Cosmonaut (

) and when she creates a variabile ds_quests for me it is just a local variabile (it is highlighted by yellow and her is blue). I don't know what I did wrong I re did the whole tutorial again and again, but no change.
The only thing I think is wrong is the ds_quests.

Here is hers ds_quests:

And here is mine:

and Here is the script (it is same as Friendly Cosmonaut's):

If anyone knows what's up let me please know.

 

[TsukaYuriko]

You're terminating the declaration of quest_array with a comma ( , ), which instructs the var statement to continue over to the next variable declaration and make it local as well.

Terminate it with a semicolon ( ; ).

 

[Shizuky]

You're terminating the declaration of quest_array with a comma ( , ), which instructs the var statement to continue over to the next variable declaration and make it local as well.

Terminate it with a semicolon ( ; ).

Thank you a lot!!!