I need help Please with NPC

[Tratox]

Hi when i wanna click in NPC on my server I us K18.3 modified with little system wiki/party finder i have problem when I click in NPC and monster i crash with that error can anyone help me please ?

2022/12/11   18:39:33   OP: 461931305, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:39:43   OP: 9867, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:39:45   OP: 1915, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:40:28   Exception at address 0x0038A83B

[MentaL]

[Ketchup]

Hi when i wanna click in NPC on my server I us K18.3 modified with little system wiki/party finder i have problem when I click in NPC and monster i crash with that error can anyone help me please ?

2022/12/11   18:39:33   OP: 461931305, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:39:43   OP: 9867, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:39:45   OP: 1915, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0

2022/12/11   18:40:28   Exception at address 0x0038A83B

Learn to debug for the 8th time I've personally said it to you.

[Tratox]

How to resolve that ?

https://imgur.com/a/fXnMeXu

[Ruby Flyff]

I go through the today:), he already answered you "Learn to debug for the 8th time I tell you personally." So I’m also telling you for the ninth time.It is not by asking for help that you will understand why this problem this product, read the error ptexture.