Mob Sprite in npc don't walk anymore?

[Hyroshima]

 Hey guys.

So, for some time I was creating an instance with interactive npcs, that walk around the map to give more immersion in the story.

I was using a client 2018, so I tried it on a newer client in 2020 and it didn't work, so I went looking for where it was working to try to resolve it.

 

maximum client that is working: 2019-05-08cRagexe  (any client after that does not work.)

 

I did the test on both rA and Hercules, i got the same result as shown in the video below.  (Left does not work & Right work!)
I am a few days trying to see if I can solve it but I have not succeeded so far.

 

code used for testing:

prontera,155,178,3	script	testeeee	1039,{


	sleep 1500;
	setarray [email protected][0],151,155,158,155;
	setarray [email protected][0],175,173,175,178;
	freeloop(1);
	while(true)
	{		
		npcwalkto [email protected][[email protected]],[email protected][[email protected]];
		set [email protected],([email protected] >= getarraysize([email protected]) ? 0:[email protected]+1);
		sleep 2500;
	}
	freeloop(0);
	
end;
}

 

Edited April 20, 2021 by Hyroshima