SERIOUS Problem

[CountVlad]

Well, I've nearly finished my new game, but I have run into a problem.
I'm using a script to change the title screen to a map. I can start the game up time, but when I try to teleport to another map, I keep getting an error saying that the line

return z + $game_map.priorities[@tile_id] * 32

is wrong. It is line 274 of Game_Character 1.
To my knowledge, I have not changed it from the default.
Does anyone have any bright ideas on how to fix it? Thanks for your time.

 

[tibuda]

Can you tell the error message?

 

[CountVlad]

Script 'Game_Character 1' line 274: NoMethodError occured.
undefined method '*' for nil:NilClass

Thats the error message. I can't understand it, because Game_Character 1 has not been changed. It is the RMXP default. Also, when I tested my game a few days before, it had not come up with an error message but now it does and I haven't changed anything in the time in-between.

 

[tibuda]

Probably the title screen script you are using are not initializing all the global variables. Can you post it?

 

[knmt]

This error occurs when you're teleporting to another map from the title scene right? Then check the map you're teleporting to , also you should open up the database and press the ok button at least one more time . Sometimes I got this problem too when the tileset is not yet updated...and I don't modify anything either...Open the database and press ok...that's what I did...

 

[linkz0r]

Well all $data variables are initialized right after the title sprite shows up, but the $game variables are started only after you choose either to start or continue a game. That way, it would be impossible to use $game_map inside the Title scene without modifications, otherwise when you try to access it, it will return nil. Check your custom script to see if it initializes the $game variables before using them.