Script to remove item from the bag not working!

[efortner]

I'm trying to remove an item from my bag using
"Conditional Branch:
Script:
$PokemonBag.pbDeleteItem(:POTION)"
And it keeps crashing my game.
If you know the solution to this problem please let me know!

 

[HarmonyConcept]

Are you certain you have a Potion in your bag? You should find a way to check that (see the wiki for this).

Why do you put the script in a Conditional Branch anyway? Try adding it as a simple script (last page, last button) instead.

 

[efortner]

I do but even if I didn't the Wiki says that it should just return to FALSE instead of giving me the error.
And I had no idea that option existed haha so thank you for that.

 

[mej71]

Positing the error would be helpful

 

[efortner]

This is the error I keep getting.
It seems like me defining the item as "POTION" is throwing it off which makes no sense to me?
---------------------------
Pokemon Essentials
---------------------------
Exception: RuntimeError
Message: Script error within event 6, map 2 (Lappet Town):
Exception: NameError
Message: (eval):1:in `pbExecuteScript'uninitialized constant Interpreter:POTION
***Full script:
$PokemonBag.pbDeleteItem(POTION)

Interpreter:243:in `pbExecuteScript'
Interpreter:1600:in `eval'
Interpreter:243:in `pbExecuteScript'
Interpreter:1600:in `command_355'
Interpreter:494:in `execute_command'
Interpreter:193:in `update'
Interpreter:106:in `loop'
Interpreter:198:in `update'
Scene_Map:103:in `update'
Scene_Map:101:in `loop'


Interpreter:276:in `pbExecuteScript'
Interpreter:1600:in `command_355'
Interpreter:494:in `execute_command'
Interpreter:193:in `update'
Interpreter:106:in `loop'
Interpreter:198:in `update'
Scene_Map:103:in `update'
Scene_Map:101:in `loop'
Scene_Map:114:in `update'
Scene_Map:68:in `main'

 

[HarmonyConcept]

Try:

pbDeleteItem(:POTION) (with a colon)

or

pbDeleteItem(PBItems::POTION)

 

[efortner]

No luck my friend.
I've checked the editor and the internal name is definitely "POTION"
I just don't understand it.
It's not working with any item.

 

[efortner]

Oh! I just retried your suggestions and "$PokemonBag.pbDeleteItem(PBItems::POTION) " works!!
I must have accidently left out the period after "Bag" haha
Thank you very much.

 

[Maruno]

No, your error was that you didn't include the colon before POTION. In the scripts, all internal names of things must be preceded by a colon. A colon denotes a symbol rather than a variable - your error occurred because the variable POTION was not defined yet you were using it.

For this particular method, you could have used either :POTION or PBItems::POTION - it's been coded to work that way. The former saves a little space, but it may be harder to ensure that colon is there.