[resolved]$game_party.gold -= 100 [xp]

[Valdred]

here's the code I use

$game_party.gold -= 100

Heres my error message:

Nomethoderror occured. undefined method 'gold=' for #<Game_Party:0x13c0a50>


By some reason, rpg maker reads .gold as a method when in fact, it's a variable, or an attribute or whatever.

[(Hexamin)]

$game_party.gain_gold(value)

Just make value -100 and you'll be golden

[Valdred]

Thank's a lot. Levels up. I'm making a better debug script  .
Good thing I discovered how great this site really is.

[(Hexamin)]

We're here for you!   

[Jackolas]

just to let you know..

rmxp uses
$game_party.gold to request the current gold to use in something else (calls its up but can't change)
$game_party.lose_gold(amount) to remove gold
$game_party.gain_gold(amount) to add gold

know its kinda late but anyway

[Valdred]

That's helpfull, gives you a level up too 

[(Hexamin)]

And last but not least, if you put [RESOLVED] in the title of this thread, that'll prevent you from being eaten alive by a moderator... such as Aqua... she eats people alive.  BASED ON A TRUE STORY may have eaten lunch money and not an actual person

[G_G]

To do it like this

$game_party.gold -= 100

You need to change the gold attribute to accessor so its not reader. You can do it the above way with this small snippet.

class Game_Party
  attr_accessor :gold
end

Its useless but thats why it wasn't working before.