Lead Actor Swapper script error

[kyonides]

A quick way to solve it would be to go to that custom script and look for the @lead_actor variable in Game_System's initialize method. (I think it should have been aliased by that scripter.) There set it to 0.

Code:

@lead_actor = 0

This should prevent it from crashing because of any NilClass related errors. nil means nothing in Latin...

In that update method you've been working on, you could add these lines:

Code:

sz_limit = $game_party.actors.size - 1
$game_system.lead_actor = 0 if $game_system.lead_actor < 0
$game_system.lead_actor = last_actor if $game_system.lead_actor > sz_limit

The assignment operator = was missing twice there.