Cash Shop BUG, Using Old Client

[Shindu]

Hey guys, i can not buy items from a cash shop.

 

I get this error;

 

 

[Warning]: Player 150000 sent incorrect cash shop buy packet (len 14:10)!

 

Im using 20101116 client.

 

packet_db is set to default.

 

Is there somthing im doing wrong here?

 

Thank you.

Sorry for the bumb, just quite urgent.

Is there some SRC edits I need to do?

[Lighta]

hmm ye kinda,

you're packet handling is in clif.c:clif_parse_cashshop_buy

when you click buy in the cashshop you arrived directly in that function.

 

Ok so there a probability you have misconfigured the serv to match the client so it would be great to have the value of :

PACKETVER, packet_db, clientinfo version and the version the serv say he have recognized for you.

 

Then beside this it appear we do not have a proper version linked to that date, 2010-11-16, the next one is 2010-11-24 and that packer_ver = 26.

Now that one has the correct definition for the cashshopbuy :

0x0288,-1,cashshopbuy,2:4:6:10

10 is the index where he should found the amount of item you buying from cashshop wich is appear to not have found and thus having that 10 here (len 14:10)!

(14 is expected value, 10 = 10 + count * itemsize) => count = 0

So since we are in 2010-11-24 we should be linked to packer_ver = 25 wich unfortunatly have that definition :

0x0288,10,cashshopbuy,2:4:6 (herited from packet_ver : 22)

Wich since doesn't have the index from count doesn't fetch it and therefore failling...

 

A simple fix would be to alter packet_db.txt and change line 1020 from

0x0288,10,cashshopbuy,2:4:6

to

0x0288,10,cashshopbuy,2:4:6:10

 

I think that should do it but this is a very old client quite depreciated, as you can see those packet there ain't well maintened.

[Shindu]

okay i changed this;

 

 

A simple fix would be to alter packet_db.txt and change line 1020 from

0x0288,10,cashshopbuy,2:4:6

to

0x0288,10,cashshopbuy,2:4:6:10

 

Rebooted the server.

 

Im still getting the same error;

 

 

[Warning]: Player 150000 sent incorrect cash shop buy packet (len 14:10)!

Here are my details;

 

rAthena Version : SVN r17690

 

db/packet_db.txt : packet_db_ver: default

 

src/common/mmo.h : PACKETVER 20101116

 

clientinfo.xml :

      <version>25</version>
      <langtype>1</langtype>

NVM i fixed the issue

Edited December 27, 2013 by Avid

[Lighta]

How did you fixed it ?

[Shindu]

changed

 

 

0x0288,-1,cashshopbuy,2:4:6:10

 

to

 

 

0x0288,-1,cashshopbuy,2:4:8:10