Npc Cash Shop Doesn't Exist

[denied150]

hi, i have problem in my server, i add npc cash_trader.txt in my server
and i buy one item and that show "The Purchase ... NPC Doesn't exit"

Btw, I have 2 server, Server A have this problem, when i copy trunk to server B, that normal
no error find and i can buy the cash item.

I using client 20120410RagexeRE Diffed

mmo.h i set to 20120410 since i using that client
packet_db.txt set to packetver 30

and i using svn r17762 version
 

i already read on many thread that because i dont declare in clif.c
i dont find any solution with this r17762 version

What should i do? how to fix my problem in server A?

Edited April 27, 2016 by denied150

[Promise]

https://rathena.org/board/topic/98611-quick-fix-2012-04-10aragexe-cash-shop/

[denied150]

@Promise I Already use that. But, that not solve my problem, Message " The Purchase... Npc doesn't exist" is gone but when i buy the cash item, i don't get the item and my cash is not reduced

 

Btw, think that not for version 17762

[Promise]

PM me, i can try to fix your problem.

Edited April 28, 2016 by Promise

[Cinquedea]

Better if not private so guys with same problem can see it too..Unless if you're getting paid for it...

[Promise]

clif.c

if( sd->state.trading || !sd->npc_shopid || !cash_shop_defined) {

to

if( sd->state.trading || !sd->npc_shopid ) {

and 

unsigned short nameid = RFIFOW(fd,info->pos[0]);

to

short nameid = RFIFOW(fd,info->pos[0]);

Edited May 9, 2016 by Promise