[Mono-devel-list] Problem with .NET webservice running on XSP

[Victor Rocha]

Hello all

I downloaded a server application, which was written with VS, and I am
trying to make it run with XSP. It works fine on IIS, but the client
application returns me a "500 server error" when the server is ran on
XSP. I can see the webservice description using a browser, though.

I tried compiling the application with mcs and running it again, but
it also didn´t work. The DLL generated with mcs works ok on IIS, but
not on XSP.

Below is an output from XSP. The "System.NullReferenceException"
happens only when the client application tries to connect to the
server.

By the way, these output is from mono 1.1.7. In mono 1.1.8 no error
messages are shown, but the client application still returns "500
server error". It doesn´t matter if I compile with mcs in 1.1.7 or
1.1.8, it always runs OK with IIS but not with XSP.

I hope someone has a clue of what we can do!

Thanks,
Victor

D:\projetos\openda\OPenDA_installer>"C:\ARQUIV~1\MONO-1~1.7\lib\mono.exe"
--debug "C:\ARQUIV~1\MONO-1~1.7\lib\mono\1.0\xsp.exe" --verbose --port
8080
xsp
Adding applications '/:.'...
Registering application:
   Host:          any
   Port:          any
   Virtual path:  /
   Physical path: D:\projetos\openda\OPenDA_installer
Listening on port: 8080
Listening on address: 0.0.0.0
Root directory: D:\projetos\openda\OPenDA_installer
Hit Return to stop the server.

System.NullReferenceException: Object reference not set to an instance of an obj
ect

Server stack trace:


Exception rethrown at [0]:

in (wrapper xdomain-invoke) Mono.ASPNET.XSPApplicationHost:ProcessRequest (int,l
ong,int,long,int,string,string,string,string,byte[],string)
in (wrapper remoting-invoke-with-check) Mono.ASPNET.XSPApplicationHost:ProcessRe
quest (int,long,int,long,int,string,string,string,string,byte[],string)
in <0x00473> Mono.ASPNET.XSPWorker:Run (System.Object state)
System.NullReferenceException: Object reference not set to an instance of an obj
ect

Server stack trace:


Exception rethrown at [0]:

in (wrapper xdomain-invoke) Mono.ASPNET.XSPApplicationHost:ProcessRequest (int,l
ong,int,long,int,string,string,string,string,byte[],string)
in (wrapper remoting-invoke-with-check) Mono.ASPNET.XSPApplicationHost:ProcessRe
quest (int,long,int,long,int,string,string,string,string,byte[],string)
in <0x00473> Mono.ASPNET.XSPWorker:Run (System.Object state)