Solved Error buying/selling to NPCs

[Sentinel3]

Hi guys! I got this error when I tryed to buy/sell something to NPCs (everyone)
I have TFS 1.0, the last version.

Error in console:

Lua Script Error: [Npc interface]
(Unknown scriptfile)
data/npc/lib/npcsystem/modules.lua:981: attempt to call global 'doPlayerRemoveItem' (a nil value)
stack traceback:
[C]: in function 'doPlayerRemoveItem'
data/npc/lib/npcsystem/modules.lua:981: in function 'callbackOnSell'
data/npc/lib/npcsystem/npchandler.lua:264: in function 'processModuleCallback'
data/npc/lib/npcsystem/npchandler.lua:455: in function 'onSell'
data/npc/lib/npcsystem/modules.lua:1027: in function <data/npc/lib/npcsystem/modules.lua:1027>

Well if someone can help me I will very gratefull!
Thank you!

 

[Limos]

function doPlayerRemoveItem(cid, itemid, count, ...) local p = Player(cid) return p ~= nil and p:removeItem(itemid, count, ...) or false end

https://github.com/otland/forgottenserver/blob/master/data/compat.lua

 

[Sentinel3]

function doPlayerRemoveItem(cid, itemid, count, ...) local p = Player(cid) return p ~= nil and p:removeItem(itemid, count, ...) or false end

https://github.com/otland/forgottenserver/blob/master/data/compat.lua

Thank you I will add right now and tell you what about them !

 

[Limos]

If you don't have compat.lua you can add it in the same folder as global.lua and add this to global.lua at the top.

dofile('data/compat.lua')

 

[Sentinel3]

Alright, it works perfectly, thank you so much!