Lua Npc system tfs 0.4 help please!

[butynhuuw]

Hey guys, my friend is a donator here and we I help him with scripts and etc.
We got a problem in npc system... it seems to be very serious...
We use libs of the real server, and when we talk to the npcs in-game we got problems like this:

[1:6:25.687] [Error - NpcScript Interface]
[1:6:25.687] data/npc/scripts/default.luanCreatureSay
[1:6:25.687] Description:
[1:6:25.687] data/npc/lib/npc.lua:51: attempt to call global 'isValidPosition' (a nil value)
[1:6:25.687] stack traceback:
[1:6:25.687] data/npc/lib/npc.lua:51: in function 'getNpcDistanceTo'
[1:6:25.703] data/npc/lib/npcsystem/npchandler.lua:593: in function 'isInRange'
[1:6:25.703] data/npc/lib/npcsystem/npchandler.lua:414: in function 'onCreatureSay'
[1:6:25.703] data/npc/scripts/default.lua:7: in function <data/npc/scripts/default.lua:7>

[1:6:29.734] [Error - NpcScript Interface]
[1:6:29.734] data/npc/scripts/default.luanCreatureSay
[1:6:29.734] Description:
[1:6:29.734] data/npc/lib/npc.lua:51: attempt to call global 'isValidPosition' (a nil value)
[1:6:29.734] stack traceback:
[1:6:29.734] data/npc/lib/npc.lua:51: in function 'getNpcDistanceTo'
[1:6:29.734] data/npc/lib/npcsystem/npchandler.lua:593: in function 'isInRange'
[1:6:29.734] data/npc/lib/npcsystem/npchandler.lua:414: in function 'onCreatureSay'
[1:6:29.734] data/npc/scripts/default.lua:7: in function <data/npc/scripts/default.lua:7>

We have tried all kinds of libs... the libs that already comes in the tfs 0.4 didn't work either... we use the npcs of the real server, that are the same of all global servers...

Can anybody help?

 

[Cykotitan]

Function isValidPosition is located in lib file 032-position.lua, which means you haven't updated it.

If you don't have access to a recent revision of 0.4, then your only option is to downgrade your npc lib.

 

[butynhuuw]

and how do I do that?

 

[Cykotitan]

Downgrade?! Just replace the data/npc/lib files with an older version, not 0.3.6 though.

 

[butynhuuw]

okay I'll try that... Do you have any idea of what version I should use?

 

[Evan]

okay I'll try that... Do you have any idea of what version I should use?

He said it above.

 

[butynhuuw]

already tried the 0.3.6, didn't work :/

 

[JDB]

Downgrade?! Just replace the data/npc/lib files with an older version, not 0.3.6 though.

already tried the 0.3.6, didn't work :/

:huh:

 

[butynhuuw]

ya I mean that I can't make it work with any libs... already tried a lot and nothing

 

[butynhuuw]

just tried libs from 8.4+... not working either :/