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Somebody please help - Request for the permission of type 'System.Web.Asp NetHostingPermi ssion' [...] failed

Keywords:
ASP.NET app with VS2005 running on Win2003 with IIS6, and SQL2000 on a
WinXP Box

I've betting the following for days... it's driving me insane:

Server Error in '/' Application.

Security Exception
Description: The application attempted to perform an operation not
allowed by the security policy. To grant this application the required
permission please contact your system administrator or change the
application's trust level in the configuration file.

Exception Details: System.Security .SecurityExcept ion: Request for the
permission of type 'System.Web.Asp NetHostingPermi ssion, System,
Version=2.0.0.0 , Culture=neutral , PublicKeyToken= b77a5c561934e08 9'
failed.

Source Error:

An unhandled exception was generated during the execution of the
current web request. Information regarding the origin and location of
the exception can be identified using the exception stack trace below.
The token can be found here:
<DbSource ConnectionRef=" strMRConn_Test_ System (Web.config)" [...]
ScalarCallRetva l="System.Objec t, mscorlib, Version=2.0.0.0 ,
Culture=neutral , PublicKeyToken= b77a5c561934e08 9">
This is in my XSD (DataSet) file.

This is a compile error I think (not an RTE), as the default page has
no connection: it's plain HTML. Yet I can buil successfully. Running
(w/ or w/out debugging won't work).

The ASPNET account of the IIS6 server has full permission on the site
folders (under wwwroot).

PLEASE help,
AK

Jul 5 '06 #1
2 20845

You probably do not use frontpage extensions ??

probably you use a file share ,,,, see this
http://support.microsoft.com/?id=320268
Please let us know if this solved the problem

regards

Michel Posseth [MCP]


<An*********@gm ail.comschreef in bericht
news:11******** **************@ b68g2000cwa.goo glegroups.com.. .
Keywords:
ASP.NET app with VS2005 running on Win2003 with IIS6, and SQL2000 on a
WinXP Box

I've betting the following for days... it's driving me insane:

Server Error in '/' Application.

Security Exception
Description: The application attempted to perform an operation not
allowed by the security policy. To grant this application the required
permission please contact your system administrator or change the
application's trust level in the configuration file.

Exception Details: System.Security .SecurityExcept ion: Request for the
permission of type 'System.Web.Asp NetHostingPermi ssion, System,
Version=2.0.0.0 , Culture=neutral , PublicKeyToken= b77a5c561934e08 9'
failed.

Source Error:

An unhandled exception was generated during the execution of the
current web request. Information regarding the origin and location of
the exception can be identified using the exception stack trace below.
The token can be found here:
<DbSource ConnectionRef=" strMRConn_Test_ System (Web.config)" [...]
ScalarCallRetva l="System.Objec t, mscorlib, Version=2.0.0.0 ,
Culture=neutral , PublicKeyToken= b77a5c561934e08 9">
This is in my XSD (DataSet) file.

This is a compile error I think (not an RTE), as the default page has
no connection: it's plain HTML. Yet I can buil successfully. Running
(w/ or w/out debugging won't work).

The ASPNET account of the IIS6 server has full permission on the site
folders (under wwwroot).

PLEASE help,
AK

Jul 5 '06 #2
Michel,
Thanks for taking the time.

No, I try to stay away from FP and extension. I'm working locally on my
machine were evering WAS fine and then moved to an IIS6 server on the
network.

Thanks for the suggestion but that did not phase my nice RTE at all!
Still there!

I should mention that now the app stopped working even locally (using
the VS web server).

Here's my web.config if it can shed any light... Thanks again!

<?xml version="1.0"?>
<configuratio n>
<connectionStri ngs>
<!--Test System-->
<add name="strMRConn _Test_System" connectionStrin g="Data
Source=[local server];Initial Catalog=Medical Records;Integra ted
Security=True" providerName="S ystem.Data.SqlC lient"/>
<!--Live System-->
<add name="strMRConn " connectionStrin g="Data Source=[prod
server];Initial Catalog=Medical Records;Integra ted Security=True"
providerName="S ystem.Data.SqlC lient"/>
</connectionStrin gs>
<appSettings>
<!--Crystal reports-->
<add key="CrystalIma geCleaner-AutoStart" value="true"/>
<add key="CrystalIma geCleaner-Sleep" value="60000"/>
<add key="CrystalIma geCleaner-Age" value="120000"/>
</appSettings>
<system.web>
<httpHandlers >
<!--Register the AJAX Component(s)-->
<add verb="POST,GET" path="ajax/*ashx"
type="Ajax.Page HandlerFactory, Ajax"/>
<!--Crystal Reports-->
<add verb="GET" path="CrystalIm ageHandler.aspx "
type="CrystalDe cisions.Web.Cry stalImageHandle r, CrystalDecision s.Web,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692fbea5521e130 4"/>
</httpHandlers>
<httpModules>

</httpModules>
<compilation debug="true" strict="false" explicit="true" >
<assemblies>
<add assembly="Cryst alDecisions.Web , Version=10.2.36 00.0,
Culture=neutral , PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Sha red, Version=10.2.36 00.0,
Culture=neutral , PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Rep ortSource, Version=10.2.36 00.0,
Culture=neutral , PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Ent erprise.Framewo rk,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Ent erprise.Desktop .Report,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Cry stalReports.Eng ine,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Ent erprise.InfoSto re,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692FBEA5521E130 4"/>
<add assembly="Cryst alDecisions.Rep ortAppServer.Cl ientDoc,
Version=10.2.36 00.0, Culture=neutral ,
PublicKeyToken= 692fbea5521e130 4"/>
<add assembly="Micro soft.ReportView er.WebForms, Version=8.0.0.0 ,
Culture=neutral , PublicKeyToken= B03F5F7F11D50A3 A"/></assemblies>
</compilation>
<pages validateRequest ="false" enableSessionSt ate="true">
<namespaces>
<clear/>
<add namespace="Syst em"/>
<add namespace="Syst em.Collections"/>
<add namespace="Syst em.Collections. Specialized"/>
<add namespace="Syst em.Configuratio n"/>
<add namespace="Syst em.Data"/>
<add namespace="Syst em.Text"/>
<add namespace="Syst em.Text.Regular Expressions"/>
<add namespace="Syst em.Web"/>
<add namespace="Syst em.Web.Caching"/>
<add namespace="Syst em.Web.SessionS tate"/>
<add namespace="Syst em.Web.Security "/>
<add namespace="Syst em.Data.SqlType s.SqlXml"/>
<add namespace="Syst em.Web.Profile"/>
<add namespace="Syst em.Web.UI"/>
<add namespace="Syst em.Web.UI.WebCo ntrols"/>
<add namespace="Syst em.Web.UI.WebCo ntrols.WebParts "/>
<add namespace="Syst em.Web.UI.HtmlC ontrols"/>
<add namespace="Syst em.Xml"/>
</namespaces>
</pages>
<authenticati on mode="Windows"/>
<customErrors mode="Off"/>
</system.web>
</configuration>


Michel Posseth [MCP] wrote:
You probably do not use frontpage extensions ??

probably you use a file share ,,,, see this
http://support.microsoft.com/?id=320268
Please let us know if this solved the problem

regards

Michel Posseth [MCP]


<An*********@gm ail.comschreef in bericht
news:11******** **************@ b68g2000cwa.goo glegroups.com.. .
Keywords:
ASP.NET app with VS2005 running on Win2003 with IIS6, and SQL2000 on a
WinXP Box

I've betting the following for days... it's driving me insane:

Server Error in '/' Application.

Security Exception
Description: The application attempted to perform an operation not
allowed by the security policy. To grant this application the required
permission please contact your system administrator or change the
application's trust level in the configuration file.

Exception Details: System.Security .SecurityExcept ion: Request for the
permission of type 'System.Web.Asp NetHostingPermi ssion, System,
Version=2.0.0.0 , Culture=neutral , PublicKeyToken= b77a5c561934e08 9'
failed.

Source Error:

An unhandled exception was generated during the execution of the
current web request. Information regarding the origin and location of
the exception can be identified using the exception stack trace below.
The token can be found here:
<DbSource ConnectionRef=" strMRConn_Test_ System (Web.config)" [...]
ScalarCallRetva l="System.Objec t, mscorlib, Version=2.0.0.0 ,
Culture=neutral , PublicKeyToken= b77a5c561934e08 9">
This is in my XSD (DataSet) file.

This is a compile error I think (not an RTE), as the default page has
no connection: it's plain HTML. Yet I can buil successfully. Running
(w/ or w/out debugging won't work).

The ASPNET account of the IIS6 server has full permission on the site
folders (under wwwroot).

PLEASE help,
AK
Jul 6 '06 #3

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