[Mono-list] xsp more than one app failure

[Tomasz Soroka]

I have problem with xsp since beta 3

it's also in rc1, so look at this:

All apps work properly, when I run them as standalone - for example:

 mono /usr/bin/xsp.exe  --root . --applications /www:possibleWWW


Problem is when I try run more than one app with xsp

 mono /usr/bin/xsp.exe  --root . --applications
/www:possibleWWW,/test:t1/

first app is my homepage and second is a xsp testing pages - from xsp
installation. My homepage is written with using vs.net and compiled with
mono.It uses firebird .net assembly compiled also with mono.

when I first call /test 1 in browser

http://localhost:8080/test

it load properly next when i try call /www

http://localhost:8080/www

i get stacktrace (this app standaolne works perfectly)


Description: Error processing request. 

Error Message: HTTP 500. 

Stack Trace: 
System.NullReferenceException: Object reference not set to an instance of an object
in <0x0000f> System.Int32:FindSign (int&,string,System.Globalization.NumberFormatInfo,bool&,bool&)
in <0x00427> System.Int32:Parse (string,System.Globalization.NumberStyles,System.IFormatProvider)
in <0x00013> System.Int32:Parse (string,System.IFormatProvider)
in <0x00019> System.Convert:ToInt32 (string,System.IFormatProvider)
in <0x0000e> System.String:System.IConvertible.ToInt32 (System.IFormatProvider)
in <0x00473> System.Convert:ToType (object,System.Type,System.IFormatProvider)
in <0x00069> System.Convert:ChangeType (object,System.Type)
in <0x0020d> System.Web.Compilation.TemplateControlCompiler:GetExpressionFromString (System.Type,string)
in <0x000e9> System.Web.Compilation.TemplateControlCompiler:AddCodeForPropertyOrField (System.Web.UI.ControlBuilder,System.Type,string,string,bool)
in <0x001e3> System.Web.Compilation.TemplateControlCompiler:ProcessPropertiesAndFields (System.Web.UI.ControlBuilder,System.Reflection.MemberInfo,string,string)
in <0x003e0> System.Web.Compilation.TemplateControlCompiler:CreateAssignStatementsFromAttributes (System.Web.UI.ControlBuilder)
in <0x0014b> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00494> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00494> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00050> System.Web.Compilation.TemplateControlCompiler:CreateMethods ()
in <0x0000a> System.Web.Compilation.PageCompiler:CreateMethods ()
in <0x00148> System.Web.Compilation.BaseCompiler:GetCompiledType ()
in <0x00251> System.Web.Compilation.AspGenerator:GetCompiledType ()
in <0x00036> System.Web.UI.PageParser:CompileIntoType ()
in <0x00018> System.Web.UI.TemplateControlParser:GetCompiledInstance ()
in <0x00050> System.Web.UI.PageParser:GetCompiledPageInstance (string,string,System.Web.HttpContext)
in <0x00011> System.Web.UI.PageHandlerFactory:GetHandler (System.Web.HttpContext,string,string,string)
in <0x00337> System.Web.HttpApplication:CreateHttpHandler (System.Web.HttpContext,string,string,string)
in <0x0011f> CreateHandlerState:Execute ()
in <0x00084> StateMachine:ExecuteState (System.Web.HttpApplication/IStateHandler,bool&)


Interesting is that when after run xsp

I first run /www app and then i will call /test app both works properly!


---

Second situation is more strange. It happens when I try run two my own
apps. Every app work perfectly standalone, but when i run them as:

 mono /usr/bin/xsp.exe  --root . --applications
/www:possibleWWW,/dev:possibleDev/


when I first call /www it loads perfectly, but when after that i try run
second app (/dev) i got error:

Server error in '/dev' application

________________________________________________________________________
Description: Error processing request. 

Error Message: HTTP 500. 

Stack Trace: 
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.FormatException: Error parsing 200px
in <0x0026c> System.Web.UI.WebControls.Unit:.ctor (string,System.Globalization.CultureInfo,System.Web.UI.WebControls.UnitType)
in <0x00015> System.Web.UI.WebControls.Unit:.ctor (string,System.Globalization.CultureInfo)
in <0x00023> System.Web.UI.WebControls.Unit:.ctor (string)
in <0x0005b> possibleDev.Ctrls.DevLanguages:.ctor ()
in <0x00021> possibleDev.WebForm1:.ctor ()
in <0x0000a> ASP.index_aspx:.ctor ()
in (unmanaged) (wrapper managed-to-native) System.Reflection.MonoCMethod:InternalInvoke (object,object[])
in <0x00004> (wrapper managed-to-native) System.Reflection.MonoCMethod:InternalInvoke (object,object[])
in <0x00097> System.Reflection.MonoCMethod:Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo)
--- End of inner exception stack trace ---

in <0x000fb> System.Reflection.MonoCMethod:Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo)
in <0x0001d> System.Reflection.MonoCMethod:Invoke (System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo)
in <0x00044> System.Reflection.ConstructorInfo:Invoke (object[])
in <0x00153> System.Activator:CreateInstance (System.Type,bool)
in <0x00010> System.Activator:CreateInstance (System.Type)
in <0x0002e> System.Web.UI.TemplateControlParser:GetCompiledInstance ()
in <0x00050> System.Web.UI.PageParser:GetCompiledPageInstance (string,string,System.Web.HttpContext)
in <0x00011> System.Web.UI.PageHandlerFactory:GetHandler (System.Web.HttpContext,string,string,string)
in <0x00337> System.Web.HttpApplication:CreateHttpHandler (System.Web.HttpContext,string,string,string)
in <0x0011f> CreateHandlerState:Execute ()


When after run xsp I first call /dev app it loads and works perfectly,
but when i try run second app (/www) i got error:


Server error in '/www' application

________________________________________________________________________
Description: Error processing request. 

Error Message: HTTP 500. 

Stack Trace: 
System.NullReferenceException: Object reference not set to an instance of an object
in <0x0000f> System.Int32:FindSign (int&,string,System.Globalization.NumberFormatInfo,bool&,bool&)
in <0x00427> System.Int32:Parse (string,System.Globalization.NumberStyles,System.IFormatProvider)
in <0x00013> System.Int32:Parse (string,System.IFormatProvider)
in <0x00019> System.Convert:ToInt32 (string,System.IFormatProvider)
in <0x0000e> System.String:System.IConvertible.ToInt32 (System.IFormatProvider)
in <0x00473> System.Convert:ToType (object,System.Type,System.IFormatProvider)
in <0x00069> System.Convert:ChangeType (object,System.Type)
in <0x0020d> System.Web.Compilation.TemplateControlCompiler:GetExpressionFromString (System.Type,string)
in <0x000e9> System.Web.Compilation.TemplateControlCompiler:AddCodeForPropertyOrField (System.Web.UI.ControlBuilder,System.Type,string,string,bool)
in <0x001e3> System.Web.Compilation.TemplateControlCompiler:ProcessPropertiesAndFields (System.Web.UI.ControlBuilder,System.Reflection.MemberInfo,string,string)
in <0x003e0> System.Web.Compilation.TemplateControlCompiler:CreateAssignStatementsFromAttributes (System.Web.UI.ControlBuilder)
in <0x0014b> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00494> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00494> System.Web.Compilation.TemplateControlCompiler:CreateControlTree (System.Web.UI.ControlBuilder,bool,bool)
in <0x00050> System.Web.Compilation.TemplateControlCompiler:CreateMethods ()
in <0x0000a> System.Web.Compilation.PageCompiler:CreateMethods ()
in <0x00148> System.Web.Compilation.BaseCompiler:GetCompiledType ()
in <0x00251> System.Web.Compilation.AspGenerator:GetCompiledType ()
in <0x00036> System.Web.UI.PageParser:CompileIntoType ()
in <0x00018> System.Web.UI.TemplateControlParser:GetCompiledInstance ()
in <0x00050> System.Web.UI.PageParser:GetCompiledPageInstance (string,string,System.Web.HttpContext)
in <0x00011> System.Web.UI.PageHandlerFactory:GetHandler (System.Web.HttpContext,string,string,string)
in <0x00337> System.Web.HttpApplication:CreateHttpHandler (System.Web.HttpContext,string,string,string)
in <0x0011f> CreateHandlerState:Execute ()
in <0x00084> StateMachine:ExecuteState (System.Web.HttpApplication/IStateHandler,bool&)


________________________________________________________________________

As I mentioned before both apps works very vell with xsp standalone.

I have no Idea what's wrong, but this error wasn't before mono beta 3.

regards
Tomek