Shop system check please :)

[Acrenactive]

[Error - GlobalEvent Interface]
data/globalevents/scripts/shop.luanThink
Description:
data/globalevents/scripts/shop.lua:41: attempt to compare boolean with number
stack traceback:
data/globalevents/scripts/shop.lua:41: in function <data/globalevents/sc
ripts/shop.lua:7>
[Error - GlobalEvents::think] Couldn't execute event: shop



-------------------------------------------------------------------------------------------------


Why this error i have

i use this code in globalevents

http://otland.net/threads/gesior2012-items-shop-installation-administration.170654/

 

[Jetro]

tfs version?
after this line (40):

       local free_cap = getPlayerFreeCap(cid)

put this:

print('This is a debug:  '..tostring(full_weight)..'__'..tostring(free_cap))

and say me what it prints on console

 

[Acrenactive]

The Forgotten Server, version 0.3.6 (Crying Damson)
Compiled with GNU C++ version 4.4.0 at Aug 15 2013, 14:01:59.
A server developed by Elf, slawkens, Talaturen, KaczooH, Lithium, Kiper, Kornhol
ijo.
Visit our forum for updates, support and resources: http://otland.net.

>> Loading config (config.lua)
> Using SHA1 encryption
>> Loading RSA key

tfs version?
after this line (40):

       local free_cap = getPlayerFreeCap(cid)

put this:

print('This is a debug:  '..tostring(full_weight)..'__'..tostring(free_cap))

and say me what it prints on console

The Forgotten Server, version 0.3.6 (Crying Damson)
Compiled with GNU C++ version 4.4.0 at Aug 15 2013, 14:01:59.
A server developed by Elf, slawkens, Talaturen, KaczooH, Lithium, Kiper, Kornhol
ijo.
Visit our forum for updates, support and resources: http://otland.net.

>> Loading config (config.lua)
> Using SHA1 encryption
>> Loading RSA key

 

[Jetro]

nono, i mean the message who it prints in console when the event is executed, it should be something like this:
"This is a debug"...message