KSkillMax XP

[Noctis]

Again, there is one single reason for it, you don't have any party member in slot 2 (alias index 1 in the script call) as the script call pretends so it will obviously end up throwing that error message at your not so surprised face, Noctis. About the other stuff I can't tell you anything so far, I need to get there the next time I test my script because I haven't seen that ever happening to my heroes so it will take some time to find the root cause.

AH.... So, that script call
$game_party.actors[1].skill_limit +=1
has nothing to do with the actors ID but rather with actor_index. Now I see.
So, if I want to increase the skill limit from Actor 1 I need to use: $game_party.actors[0].skill_limit +=1
Sorry, I forgot about it.
But wouldnt it be more wise to use the script call for actor id rather for actor index?
What do I do if the actor whos skill limit should be increased is not in the party?
BTW: I get the skill deleted issue every time I change a skill.