[Mono-aspnet-list] cannot run web services

[Andrus]

I tried to run NumberService sample from Mono sample service page  using SVN 
code in Apache + mod_mono.

to fix generator issue I added lines

<webServices>
              <wsdlHelpGenerator
href="\Mono\etc\mono\2.0\DefaultWsdlHelpGenerator.aspx"/>
</webServices>

to web.config file

Running

http://localhost/WebServicesApp_Web/NumberService.asmx

causes error below.

How to fix this ?

Andrus Moor


Server Error in '/' Application

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

null key
Parameter name: key
Description: HTTP 500. Error processing request.

Stack Trace:

System.ArgumentNullException: null keyParameter name: key  at
System.Collections.Hashtable.get_Item (System.Object key) [0x00000]   at
System.Web.Services.Description.MessageCollection.get_Item (System.String
name) [0x00000]   at
System.Web.Services.Description.BasicProfileChecker.CheckR2305
(System.Web.Services.Description.ConformanceCheckContext ctx,
System.Web.Services.Description.Operation value) [0x00000]   at
System.Web.Services.Description.BasicProfileChecker.Check
(System.Web.Services.Description.ConformanceCheckContext ctx,
System.Web.Services.Description.Operation value) [0x00000]   at
System.Web.Services.Description.WebServicesInteroperability.Check
(System.Web.Services.Description.ConformanceCheckContext ctx,
System.Web.Services.Description.ConformanceChecker checker,
System.Web.Services.Description.ServiceDescription sd) [0x00000]   at
System.Web.Services.Description.WebServicesInteroperability.Check
(WsiProfiles claims, System.Web.Services.Description.ConformanceCheckContext
ctx, IEnumerable documents) [0x00000]   at
System.Web.Services.Description.WebServicesInteroperability.CheckConformance
(WsiProfiles claims,
System.Web.Services.Description.ServiceDescriptionCollection services,
System.Web.Services.Description.BasicProfileViolationCollection violations)
[0x00000]   at ASP.DefaultWsdlHelpGenerator_aspx.Page_Load (System.Object
sender, System.EventArgs e) [0x00000]   at System.Web.UI.Control.OnLoad
(System.EventArgs e) [0x00000]   at System.Web.UI.Control.LoadRecursive ()
[0x00000]   at System.Web.UI.Page.ProcessLoad () [0x00000]   at
System.Web.UI.Page.ProcessPostData () [0x00000]   at
System.Web.UI.Page.InternalProcessRequest () [0x00000]   at
System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context) [0x00000]


I tried also simpleAsmx sample form Tim Heuer video and code from 
http://silverlight.net samples

 http://localhost/WebServicesApp_Web/simpleAsmx.asmx

causes another error:

Server Error in '/' Application

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

Type SimpleAsmx not found.
Description: HTTP 500. Error processing request.

Stack Trace:

System.Web.HttpException: Type SimpleAsmx not found.  at 
System.Web.UI.SimpleWebHandlerParser.GetTypeFromBin (System.String tname) 
[0x00000]   at System.Web.Compilation.SimpleBuildProvider.LoadTypeFromBin 
(System.Web.Compilation.BaseCompiler compiler, 
System.Web.UI.SimpleWebHandlerParser parser) [0x00000]   at 
System.Web.Compilation.GenericBuildProvider`1[System.Object].GetGeneratedType 
(System.CodeDom.Compiler.CompilerResults results) [0x00000]   at 
System.Web.Compilation.BuildManager+BuildCacheItem..ctor 
(System.Reflection.Assembly assembly, System.Web.Compilation.BuildProvider 
bp, System.CodeDom.Compiler.CompilerResults results) [0x00000]   at 
System.Web.Compilation.BuildManager.GenerateAssembly 
(System.Web.Compilation.AssemblyBuilder abuilder, 
System.Collections.Generic.List`1 buildItems, System.Web.VirtualPath 
virtualPath, BuildKind buildKind) [0x00000]   at 
System.Web.Compilation.BuildManager.BuildAssembly (System.Web.VirtualPath 
virtualPath) [0x00000]

from MS Web Developer Express this sample runs OK using its ASP .NET devel 
server.
How to fix this ?

Andrus.