Search results matching tag '.Net 2.0'

Re: Unable to serialize the session state - ASP.NET v2.0 -- Please Help

amissra — Wed, 25 Nov 2009 14:43:19 GMT

Hi,

Thanks for replying. I've read that post before, and that doesn't really help. I have "StateServer" in the web.config file, and I've been told to leave it as that. I can't go to "InProc", which is why I mentioned that earlier.

Amit

Unable to serialize the session state - ASP.NET v2.0 -- Please Help

amissra — Wed, 25 Nov 2009 14:15:58 GMT

Hi, I'm a little new to asp.net and I'm not exactly sure how to tackle this problem.....

On the web application we're using, I'm essentially trying to print out data from a repeater in a panel out to a printer. In the web.config, we're using "StateServer" as the Session State.

The data I get for the repeater is from a set of operations I do to a mysql database... ie. a function collects data from a database.... I manipulate records for the database ..... **I keep track of what I manipulated**

The data I keep track of is what I send to the repeater to display a report. This report is what I'm trying to print out to a printer.

Oh, and the data binding for the repeater is done on Page_Load of the page itself.

The error I'm getting is this:

Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the session state objects, and as a result non-serializable objects or MarshalByRef objects are not permitted. The same restriction applies if similar serialization is done by the custom session state store in 'Custom' mode.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the session state objects, and as a result non-serializable objects or MarshalByRef objects are not permitted. The same restriction applies if similar serialization is done by the custom session state store in 'Custom' mode.

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.

Stack Trace:

[SerializationException: Type 'System.Web.UI.WebControls.Panel' in Assembly 'System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' is not marked as serializable.]
   System.Runtime.Serialization.FormatterServices.InternalGetSerializableMembers(RuntimeType type) +7733643
   System.Runtime.Serialization.FormatterServices.GetSerializableMembers(Type type, StreamingContext context) +258
   System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitMemberInfo() +111
   System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitSerialize(Object obj, ISurrogateSelector surrogateSelector, StreamingContext context, SerObjectInfoInit serObjectInfoInit, IFormatterConverter converter, ObjectWriter objectWriter) +161
   System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.Serialize(Object obj, ISurrogateSelector surrogateSelector, StreamingContext context, SerObjectInfoInit serObjectInfoInit, IFormatterConverter converter, ObjectWriter objectWriter) +51
   System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Serialize(Object graph, Header[] inHeaders, __BinaryWriter serWriter, Boolean fCheck) +410
   System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph, Header[] headers, Boolean fCheck) +134
   System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph) +13
   System.Web.Util.AltSerialization.WriteValueToStream(Object value, BinaryWriter writer) +2560

[HttpException (0x80004005): Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the session state objects, and as a result non-serializable objects or MarshalByRef objects are not permitted. The same restriction applies if similar serialization is done by the custom session state store in 'Custom' mode.]
   System.Web.Util.AltSerialization.WriteValueToStream(Object value, BinaryWriter writer) +2729
   System.Web.SessionState.SessionStateItemCollection.WriteValueToStreamWithAssert(Object value, BinaryWriter writer) +55
   System.Web.SessionState.SessionStateItemCollection.Serialize(BinaryWriter writer) +1271
   System.Web.SessionState.SessionStateUtility.Serialize(SessionStateStoreData item, Stream stream) +314
   System.Web.SessionState.SessionStateUtility.SerializeStoreData(SessionStateStoreData item, Int32 initialStreamSize, Byte[]& buf, Int32& length) +101
   System.Web.SessionState.OutOfProcSessionStateStore.SetAndReleaseItemExclusive(HttpContext context, String id, SessionStateStoreData item, Object lockId, Boolean newItem) +107
   System.Web.SessionState.SessionStateModule.OnReleaseState(Object source, EventArgs eventArgs) +853
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +216
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +120

I realize that if I change the web.config sessionState control to "InProc", that what I'm trying to do does function.... but that's NOT how the web application was designed... It's specifically designed for "StateServer", and I cannot change that.... also, I further realize that something, is being sent back that is NOT serialized.... according to the stack that is 'System.Web.UI.WebControls.Panel' ....

Any help on this would be much appreciated... I really don't know what to do to fix this...

Amit

Registering ASP.net v2.x with IIS5.1 on Windows XP

willow315 — Sun, 15 Nov 2009 22:37:42 GMT

I have read numerous tutorals, and when I attempt to run the following suggested command from the cmd line, my computer tells me it cannot find the specified path....which makes no sense. the path is correct.

%windir%\Microsoft.NET\Framework\vxxxxxx\aspnet_regiis.exe -i

regsvr32 %windir%\Microsoft.NET\Framework\vxxxxxx\aspnet_isapi.dll

of course replacing the vxxxxetc with my v2x number.

Even when I use the complete path starting at c:\Windows...etc.

Why would it tell me that it can't find the path, when the path is correct, and the specified folder is where it's supposed to be. I don't get it.

Any assistance would be appreciated. WCW

Web Application not accessible after installing 3.5 SP1

manoranjansahoo — Sat, 24 Oct 2009 02:15:58 GMT

Hello Everybody,

I have one problem. Previously i have MS.Net visual studio 2005 on my windows 2003 server. So it had .net Framework 2.0 version. I developed 2 asp.net web application for our company using this. it works fine from 1 year. But yesterday i just installed only .net framework 3.5 SP1 on it. After istalling it requires Restart the server, but due to work on it i restart later. But after istallation i experienced one problem. Both of appication published two times in 4 virtual directory for 2 company. one application(means both published content) accessed with no problem. it access from every pc in my company, But when i tried to access another application it runs fine 1st time but after that it didnot open. Only i feel that the prograss bar of IE blinks. but no page open. But from another pc it opened. some time i access that application on my server but not from client pc. and viceversa

After kill the w3wp.exe process it work fine 1 time. then the same problem happens. Please tell me how to solve this problem. I uninstalled .net Framework 3.5 SP1 and restarted the PC. but same problem happens.

It is very urgent.

Thank You.

Regards,

Manoranjan

The assembly 'CheckboxValidator' could not be loaded

edmund2009 — Tue, 20 Oct 2009 05:10:29 GMT

I developed my asp.net project using VS 2008 and it's working fine in my development machine. But when deploy and upload into my web server is a Windows server 2003 web edition with .Net framework 2.0 , 3.5 and 3.5 SP1 installed. the following error occur .

Server Error in '/' Application.

Parser Error

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load file or assembly 'CheckboxValidator' or one of its dependencies. The module was expected to contain an assembly manifest.

Source Error:

Line 1:  <%@ Page Language="VB" AutoEventWireup="false" CodeFile="signin.aspx.vb" Inherits="signin" %>
Line 2:  
Line 3:  <%@ Register assembly="CheckboxValidator" namespace="TensaiLabs.Web.Controls" tagprefix="cc1" %>
Line 4:  <%@ Register src="footer.ascx" tagname="footer" tagprefix="uc1" %>
Line 5:  <%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="cc2" %>

Source File: /signin.aspx Line: 3

Assembly Load Trace: The following information can be helpful to determine why the assembly 'CheckboxValidator' could not be loaded.

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

The IIS setting for in server 2003 web edition with ASP.NET version did changed to 2.0.50727.

System.Web.Extensions with version 3.5.0.0 exist in C:\windows\assembly folder as well..

Is anything left beside for the setting above need to check?

But when we try to deploy it into another web server 2003 standard edition, everything is working fine.

Is anyone facing this problem before? and any solution to solved it?

Re: Parser Error Message: Could not load file or assembly 'XXX' or one of its dependencies. An attempt was made to load a program with an incorrect format.

mballoni2 — Tue, 29 Sep 2009 15:53:40 GMT

The bitness of the OS is 64.

We use .NET Framework 2.0.

Thanks in advance for your consideration, -Mike

Re: System.OutOfMemoryException

hodhod26 — Thu, 10 Sep 2009 16:03:22 GMT

Dear Mr Ganesh,

i do as the web site say and caputre the the dumps

Server Error in '/' Application - The resource cannot be found.

simonalexander2005 — Mon, 07 Sep 2009 09:57:47 GMT

Hey Guys,

I know this is a really common error, and you must be bored of troubleshooting it by now! But here's the situation I have:

I created an "Asp.Net Web application" for .Net 2.0 using visual studio 2008. I then set up IIS on my local machine (XP SP2), and it runs the website fine.

Once I copy the files over to a folder on another machine (running windows server 2003), and set it up with identical settings, I get the error:

<-------

The resource cannot be found. body {font-family:"Verdana";font-weight:normal;font-size: .7em;color:black;} p {font-family:"Verdana";font-weight:normal;color:black;margin-top: -5px} b {font-family:"Verdana";font-weight:bold;color:black;margin-top: -5px} H1 { font-family:"Verdana";font-weight:normal;font-size:18pt;color:red } H2 { font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon } pre {font-family:"Lucida Console";font-size: .9em} .marker {font-weight: bold; color: black;text-decoration: none;} .version {color: gray;} .error {margin-bottom: 10px;} .expandable { text-decoration:underline; font-weight:bold; color:navy; cursor:hand; }

Server Error in '/' Application.

The resource cannot be found.

Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.

Requested URL: /Home.aspx

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

------>

The strange thing is, Default.aspx is my home page, which sets some variables, then redirects to Home.aspx (using Response.Redirect("~/Home.aspx");) without displaying anything to the user. This implies that IIS is finding Default.aspx, then failing to use the redirect.

I have tried other solutions I have come across on the internet, including checking for a trailing / in the local path setting, and ensuring web extensions are enabled.

The log file shows this:

<-------

#Software: Microsoft Internet Information Services 6.0
#Version: 1.0
#Date: 2009-09-07 09:43:18
#Fields: date time s-sitename s-computername s-ip cs-method cs-uri-stem cs-uri-query s-port cs-username c-ip cs-version cs(User-Agent) cs(Cookie) cs(Referer) cs-host sc-status sc-substatus sc-win32-status sc-bytes cs-bytes time-taken
2009-09-07 09:43:18 W3SVC632226371 NSL111 127.0.0.1 GET /Home.aspx - 80 - 127.0.0.1 HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+6.0;+Windows+NT+5.2;+SV1;+.NET+CLR+1.1.4322;+.NET+CLR+2.0.50727;+.NET+CLR+3.0.04506.648;+.NET+CLR+3.5.21022) ASP.NET_SessionId=j3whkn45bkiowu45zxfmnguz - localhost 404 0 0 3694 351 15

2009-09-07 09:43:21 W3SVC632226371 NSL111 127.0.0.1 GET /Default.aspx - 80 - 127.0.0.1 HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+6.0;+Windows+NT+5.2;+SV1;+.NET+CLR+1.1.4322;+.NET+CLR+2.0.50727;+.NET+CLR+3.0.04506.648;+.NET+CLR+3.5.21022) ASP.NET_SessionId=j3whkn45bkiowu45zxfmnguz - localhost 302 0 0 372 588 0

2009-09-07 09:43:21 W3SVC632226371 NSL111 127.0.0.1 GET /Home.aspx - 80 - 127.0.0.1 HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+6.0;+Windows+NT+5.2;+SV1;+.NET+CLR+1.1.4322;+.NET+CLR+2.0.50727;+.NET+CLR+3.0.04506.648;+.NET+CLR+3.5.21022) ASP.NET_SessionId=j3whkn45bkiowu45zxfmnguz - localhost 404 0 0 3694 597 0
------->

Which implies to me that it finds Default.aspx successfully (code 302), but not /Home.aspx (404)

Any thoughts?

Cheers,

Simon

<><~~><>

(note: <------- and -------> show the start and end of copied text, for clarity)

ASP.NET Application generates different html when accessed though a reverse proxy server

DSMSN01 — Thu, 03 Sep 2009 06:02:38 GMT

I'm accesses the same asp.net 2.0 (IIS 6.0) application in different ways; 1) directly from the browser to the server and 2) via a reverse proxy service that provides access through a firewall. Accessing the exact same page/information using each of these methods produces different html. The reverse proxy method gives me undesirable results. The web page formatting is corrupted. What could cause this? Could there be something in the header that is received from the proxy server that makes IIS behave differently?

Help with backend failover cluster SPN delegation.

Kapn.K — Tue, 25 Aug 2009 16:30:05 GMT

I have 2 network names. 1 for the cluster and one for the file server resource. When I configure the account, that runs app pools on my nlb, to delegate to the host and cif's service(cluster attached to san), I use the file server name(b/c that's what I specify in IIS file location), right? The person that built the cluster did so w/o creating the computer objects for the cluster name and file server name(we don't have permissions to create the accounts but I can work with the people that do). Can I just create the file server name and spn's for that name and give permission to the cluster service account? Or do I need to create the cluster name object as well?

Thanks,

Steve