[Character attacks with a sword]

Is your katar a custom item?

If yes. The problem is in lua files.

If no. The problem is in your sprites.

[Max Job Level(Pre-renewal)]

You need to have tables for the job exp

[In need of help with some script editing]

Hmm. I have a suggestion.

Edit ITEM ID for the orbs.

make it 4703~4708

[i need some help, i got a problem]

Please check the item ID of the reward or drop?

[Warning]: buildin_getunitdata: Error in finding object with given game ID 189!

[Combo script not working]

bonus2 bSkillAtk,"CG_ARROWVULCAN",200;

-> This should work properly

bonus bSkillUseSP,"CG_ARROWVULCAN",-50; 

-> It means decrease. But in your post it is said increase. remove "-" for increase

 

is your server renewal?