troubles using Webservice

[Helbi]

Hi, i 've got some troubles with a webservice.
I created it in local, and tested it also in local.
My trouble come from putting the webservice on an other computer, ant trying
to use it (normal using).

the error is (in french):
Une exception non gérée du type 'System.IO.IOException' s'est produite dans
system.dll
Informations supplémentaires : Impossible de lire les données de la
connexion de transport.

(in english: quick translation)
Can't read data from the transport connexion

What have i missed in IIS configuration to have this kind of error ?
it's the most simple configuration:
no ssl, no https, just anonymous access on the local address and on port 80.

Help plz

[Helbi]

Message in exception is :
"Server was unable to process request. --> Accès refusé pour l'utilisateur:
'root'@'@localhost' (mot de passe: OUI" string"

"Helbi" wrote:

Hi, i 've got some troubles with a webservice.
I created it in local, and tested it also in local.
My trouble come from putting the webservice on an other computer, ant trying
to use it (normal using).

the error is (in french):
Une exception non gérée du type 'System.IO.IOException' s'est produite dans
system.dll
Informations supplémentaires : Impossible de lire les données de la
connexion de transport.

(in english: quick translation)
Can't read data from the transport connexion

What have i missed in IIS configuration to have this kind of error ?
it's the most simple configuration:
no ssl, no https, just anonymous access on the local address and on port 80.

Help plz

[Helbi]

Message in exception is :
"Server was unable to process request. --> Accès refusé pour l'utilisateur:
'root'@'@localhost' (mot de passe: OUI" string"

"Helbi" wrote:

Hi, i 've got some troubles with a webservice.
I created it in local, and tested it also in local.
My trouble come from putting the webservice on an other computer, ant trying
to use it (normal using).

the error is (in french):
Une exception non gérée du type 'System.IO.IOException' s'est produite dans
system.dll
Informations supplémentaires : Impossible de lire les données de la
connexion de transport.

(in english: quick translation)
Can't read data from the transport connexion

What have i missed in IIS configuration to have this kind of error ?
it's the most simple configuration:
no ssl, no https, just anonymous access on the local address and on port 80.

Help plz