sellitem2 crashes map server

[bWolfie]

I added sellitem2 plugin and it seems my map server crashes because of it.
[Error]: Memory manager: freed-data is changed. (freed in script.c line 20745)
this is the line where sellitem buildin exists.

[dastgirp]

sellitem and sellitem2 can't be mixed as of now, if you have some npc, try using either only sellitem or sellitem2

[bWolfie]

I assume I use it in a trader like such?

prontera,150,150,3 trader Trader_Guy CLEAR_NPC,{

OnInit:
tradertype(NST_ZENY);
sellitem2(Red_Potion, .....);
end;

}

Cause this is the setup I had, and no one was online the server at the time. I just noticed the map server had crashed referencing sellitem().