Web Forms :: The State Information Is Invalid For This Page And Might Be Corrupted

Feb 23, 2010

I have been receiving this error despite of the fact i have set the following inside web.config

[Code]....

The error description is as follows: Source: System.Web Message: The state information is invalid for this page and might be corrupted. Stack Trace:

at System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
at System.Web.UI.HiddenFieldPageStatePersister.Load()
at System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
at System.Web.UI.Page.LoadAllState()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context)
at ASP.pages_aspx.ProcessRequest(HttpContext context)in c:WindowsMicrosoft.NETFramework64v2.0.50727Temporary ASP.NET Files
oot2cade9c6ad55f41App_Web_pages.aspx.cdcab7d2.8ksggavg.0.cs:line 0
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Data:System.Collections.ListDictionaryInternal Browser Capabilities
IP Address = 212.235.106.121
Type = Opera8
Name = Opera
Version = 8.00
Major Version = 8
Minor Version = 0
Platform = WinXP
Is Beta = False
Is Crawler = False
Is AOL = False
Is Win16 = False
Is Win32 = True
Supports Frames = True
Supports Tables = True
Supports Cookies = True
Supports VBScript = False
Supports JavaScript = True
Supports Java Applets = True
Supports BackgroundSounds = True
Supports ActiveX Controls = False
Browser = Opera
CDF = False
CLR Version = 0.0
ECMA Script version = 1.4
MSDOM version = 0.0
Supports tables = True
W3C DOM version = 1.0

View 3 Replies


Similar Messages:

State Management :: Error The State Information Is Invalid For This Page And Might Be Corrupted While Executing Application

May 26, 2010

I am getting this error while executing my Asp.Net application.i am not able to execute application using Visual Studio Interface and when i am trying to execute application from Local IIS. its executing well but when i am trying to click any button for searching etc it is giving this error. The state information is invalid for this page and might be corrupted. The detailed information is

[Code]....

[FormatException: Invalid character in a Base-64 string.] System.Convert.FromBase64String(String s) +0 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +72 System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4 System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37 System.Web.UI.HiddenFieldPageStatePersister.Load() +113[ViewStateException: Invalid viewstate. Client IP: 127.0.0.1Port: 1307User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Chrome/4.1.249.1064 Safari/532.5ViewState: 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...][HttpException (0x80004005): The state information is invalid for this page and might be corrupted.] System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +106 System.Web.UI.ViewStateException.ThrowViewStateError(Exception inner, String persistedState) +14 System.Web.UI.HiddenFieldPageStatePersister.Load() +217 System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +105 System.Web.UI.Page.LoadAllState() +43 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6785 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +242 System.Web.UI.Page.ProcessRequest() +80 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +21 System.Web.UI.Page.ProcessRequest(HttpContext context) +49 ASP.pages__cmtickets_cmtickets_reports_cmtickets_search_aspx.ProcessRequest(HttpContext context) in c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesapp_mobily_alexmare1eddc658e6f2ba5App_Web_b9acfmsy.14.cs:0 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +181 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082

View 3 Replies

Web Forms :: Calling Page In Div - The State Information Is Invalid For This Page And Might Be Corrupted

Aug 5, 2013

I am using Jquery Load and calling a page in a div.

Now while doing postback m getting this errorĀ The state information is invalid for this page and might be corrupted.

SO what might be the possible solution for the same.or is this error due to some other thing.

All this error am getting while doing postback.and when i refresh the page and do the same thing again it works absolutely fine.

View 1 Replies

State Information Is Invalid For This Page And Might Be Corrupted In Internet Explorer

Sep 28, 2010

I have used jquery for mbscrollable it working fine but when i run application in Internet Explorer it gives error on button which redirects to next page. Error is: The state information is invalid for this page and might be corrupted. Server Error in '/maxnetecommerce' Application. The state information is invalid for this page and might be corrupted. 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: The state information is invalid for this page and might be corrupted.

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:

[FormatException: Invalid character in a Base-64 string.]
System.Convert.FromBase64String(String s) +0
System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +102
System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +59
System.Web.UI.HiddenFieldPageStatePersister.Load() +124
[ViewStateException: Invalid viewstate.
Client IP: 182.72.17.210
Port: 54486
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.1; .NET4.0C)
ViewState: 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...]
[HttpException (0x80004005): The state information is invalid for this page and might be corrupted.]
System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +148
System.Web.UI.HiddenFieldPageStatePersister.Load() +10956310
System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +11040040
System.Web.UI.Page.LoadAllState() +46
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +11035559
System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +11035098
System.Web.UI.Page.ProcessRequest() +91
System.Web.UI.Page.ProcessRequest(HttpContext context) +240
ASP.default_aspx.ProcessRequest(HttpContext context) +52
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +599
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +171

But it works fine in Mozilla Firefox, when i remove mbscrollable from page no error comes

View 1 Replies

Internet Explorer - The State Information Is Invalid For This Page And Might Be Corrupted

Jun 22, 2010

I am receiving the following error when browsing my asp.net page in internet explorer while in firefox mozilla everything works fine. I have tried different approaches as I believe there is a problem with VIEWSTATE as to

- <pages enableViewStateMac="false" >
- <pages enableViewState="false">
- <pages viewStateEncryptionMode="Never">
- <pages maxPageStateFieldLength="40">

but nothing seems to work. The error looks like below: Source Error: [No relevant source lines]

Source File: c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesemportalermal7c94fef4cccf3353App_Web_mtkk1qfn.6.cs Line: 0

Stack Trace:

[FormatException: Invalid character in a Base-64 string.]
System.Convert.FromBase64String(String s) +0
System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +72
System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4
System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37
System.Web.UI.HiddenFieldPageStatePersister.Load() +113
[ViewStateException: Invalid viewstate.
Client IP: 127.0.0.1
Port:
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
ViewState: 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...]
[HttpException (0x80004005): The state information is invalid for this page and might be corrupted.]
System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +106
System.Web.UI.ViewStateException.ThrowViewStateError(Exception inner, String persistedState) +14
System.Web.UI.HiddenFieldPageStatePersister.Load() +217
System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +105
System.Web.UI.Page.LoadAllState() +43
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6785
System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +242
System.Web.UI.Page.ProcessRequest() +80
System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +21
System.Web.UI.Page.ProcessRequest(HttpContext context) +49
ASP.al_page_aspx.ProcessRequest(HttpContext context) in c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Filesemportalermal7c94fef4cccf3353App_Web_mtkk1qfn.6.cs:0
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +181
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

Remember that the error appear just in internet explorer

View 1 Replies

State Management :: Session State Information Is Invalid And Corrupted

Jan 13, 2011

I am getting this error "The session state information is invalid and might be corrupted " as i hve checked all my session variable initialized with some default value and the existing code works fine in version 1.1 but on conversion it is giving specified error. The error comes when i simply click on a link to redirect to some other page.

View 5 Replies

State Management :: Option To Store Confidential Information In A Page?Control,Session,QueryString Etc?

Jan 20, 2011

Which is best option to store confidential information in a page?Control,Session,QueryString etc ... ?And also the performance also should be good ... ?

View 11 Replies

State Management :: Viewstate Verification Failed - Invalid

Aug 9, 2010

I am having this problem with, it seems, Viewstate. This issue only occurs on certain machines, if I browse the website myself it works fine but if another user browses the pages they will lock up and timeout with the error "Viewstate verification failed. Reason: Viewstate was invalid." appering in the event log. Full error is as follows:

Event code: 4009
Event message: Viewstate verification failed. Reason: Viewstate was invalid.
Event time: 8/9/2010 12:09:17 PM
Event time (UTC): 8/9/2010 11:09:17 AM
Event ID: 343dfca250394b109bb5d03b2324f04a
Event sequence: 103
Event occurrence: 4
Event detail code: 50204
Application information:
Application domain: /LM/W3SVC/1/Root/AnseoEnterprise-3-129258250982968750
Trust level: Full
Application Virtual Path: /AnseoEnterprise

View 3 Replies

State Management :: Session And Object Invalid Cast

May 21, 2010

System.InvalidCastException was unhandled by user code

Message=Specified cast is not valid.

Source=App_Web_donate.aspx.cdcab7d2.wqdohvu3
StackTrace:
at Donate.LoadUserDetails() in C:UsersSimonDesktopLocal SitesCats ProtectionNewDonate.aspx.vb:line 261
at Donate.btnDonate30_Click(Object sender, EventArgs e) in C:UsersSimonDesktopLocal SitesCats ProtectionNewDonate.aspx.vb:line 205
at System.Web.UI.WebControls.LinkButton.OnClick(EventArgs e)
at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument)
at System.Web.UI.WebControls.LinkButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

InnerException:
I have made the important bits Bold I have the following code which is generating this error:

[Code]....

I am not entirely sure what is causing it. Its completley intermitent. I am storing all the details of a user filling in a form in a structure, and then assigning that structure to a session variable. This means if they page back, and then page forward again, I can pre-populate the form with the details they have already filled in for their conveinience by using the above code snippet. It appears that it works for a good minute, but if I leave the browser alone any longer than roughly 60 seconds, and then try and page forward to the form again, the exception will fire. While writing this post, the exception has occured in again in firefox, but interestingly, Google Chrome doesn't seem to have this problem. It looks like I can leave chrome alone for as long as I want and it will still work.

View 6 Replies

State Management :: Invalid Character In A Base-64 String?

May 15, 2010

My application is very big one. I m getting this error. I dont know where it is throwing.

I m unable to find this error. Can anyone help me and tell me the scenarios when will this exception comes.

The Stack Trace is throwing this message

System.Convert.FromBase64String(String s) at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter
formatter, String serializedState) at System.Web.UI.HiddenFieldPageStatePersister.Load()

View 30 Replies

State Management :: System.Web.UI.ViewStateException: Invalid Viewstate?

Oct 15, 2010

I had to switch to

sessionState
mode="StateServer"
timeout="30"/>

[code]...

View 2 Replies

State Management :: How To Block The UserName After 3 Invalid Password Attempts

Jun 17, 2010

Iam very new to this forums as well as ASP dot Net...i was succesful to write this code in 3 to 4 ways but im not getting using the below method.

here it goes...

Task Name : Disable User Name after 3 invalid Password Attempts using "SESSIONS" & "VIEW STATE" with SQL Server as Database i want code in "C#"

In Detail :

When i Enter a User name and Password correctly and click Login it will Re-Direct to Destination Page.

But when i enter same User Name but invalid password 3 times then the user name should be blocked (After The User Name has been blocked the user will send an email to Admin that my user name has been blocked so Reset etc etc and the Admin will Reset The new Password)

Here Create the User Name & Password In SQL Table Directly. As We give the user name & password to users...also create another column in Table for an integer so that when it hits to 3 it should block the user name and also another column for status.

For Counting the values till 3 donot use static integers..instead use SESSIONS also use VIEWSTATE

View 6 Replies

State Management :: System.ArgumentException: Invalid Postback Or Callback Argument

Oct 29, 2010

Is there a good way to test and debug these errors. I constantly get them emailed to me from my production site but I can not duplicate them. Below is the entire error.

User: jbrown
IP: 74.202.255.133
Session[STUser] = DAL.stUser
Session[PlaylistName] = Adult Contemporary Holiday Blend 2010 (vol. 2)
Session[PlaylistId] = 3865
Session[SES-FAN] = SessionFan
Session[fullPreview] = yes
System.ArgumentException: Invalid postback or callback argument. Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true" %>in a page. For security purposes, this feature verifies that arguments to postback or callback events
originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.
RegisterForEventValidation method in order to register the postback or callback data for validation. at System.Web.UI.ClientScriptManager.ValidateEvent(String uniqueId, String argument) at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String
eventArgument) at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
Exception of type 'System.Web.HttpUnhandledException' was thrown.
System.Web
at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean
includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.brandbrowse_aspx.ProcessRequest(HttpContext context) in c:WindowsMicrosoft.NETFramework64v2.0.50727Temporary
ASP.NET Files
oote6fbb3019956ec5aApp_Web_u-x9w715.8.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep
step, Boolean& completedSynchronously)

View 3 Replies

Web Forms :: Page Goes To Error After Click Before Page Fully Loaded / Invalid Postback Or Callback Argument

Oct 25, 2010

When user cliick on the control before page fully loaded it goes to error page.

Following is the trace.

Execution Error

Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.

[code]....

View 3 Replies

State Management :: Sharing Session Information Across Sites?

Feb 3, 2011

After doing some research, I found that <sessionState> can be hosted in SQL Server allowing applications to read from the same source. Essentially my app has two sides: a WCF library and an ASP.NET MVC 3 web site, the WCF has authentication and other DB IO methods and the MVC does the display. Now, the MVC stores a value in the session and then the WCF reads it and creates another for the MVC to read later. Problem is, neither can read each others session data, they can write to the same repository but can't share.

How do I go about them sharing the same information? How can I tell <sessionState> that the session started on the MVC side is the same as the WCF side and viceversa? I've tried

View 6 Replies

Web Forms :: Files Getting Corrupted When Uploading Using FTP

Sep 20, 2015

I have followed tutorial at [URL] .....

The file does upload via ftp but it is corrupt when downloaded. I've tried uploading a jpg file.

View 1 Replies

State Management :: How To Read Cookie Information When Using Mozilla FireFox

Jul 11, 2010

I am Trying To get information I stored in the cookie after create it , it's works fine when using IE8 in browsing website but i face problems in Mozilla

ttpCookie cookie = Request.Cookies["HMS_ACC"];if (cookie!=null) { if (PublicFunctions.CheckUser(cookie.Values[0].ToString(), cookie.Values[1].ToString())) { PublicFunctions.CreateSession(cookie.Values["UserName"].ToString(), cookie.Values["Password"].ToString()); return true; } else { return false; } }

View 2 Replies

State Management :: Webcontrol Loosing Viewstate Information During Postbacks?

Feb 5, 2011

I am having tough time finding out this reason. I have a web control where i add some variable in viewstate. like viewstate["test"] = "1".

when i post back this viewstate no more exists in collection.

[Code].....

View 1 Replies

Web Forms :: Data Getting Corrupted While Uploading Using FtpWebRequest?

Dec 25, 2010

I am using :

FtpWebRequest request = (FtpWebRequest)WebRequest.Create("ftp://www.contoso.com/test.htm");
request.Method = WebRequestMethods.Ftp.UploadFile;
// This example assumes the FTP site uses anonymous logon.
request.Credentials = new NetworkCredential ("anonymous","janeDoe@contoso.com");
// Copy the contents of the file to the request stream.
StreamReader sourceStream = new StreamReader("testfile.txt");
byte [] fileContents = Encoding.UTF8.GetBytes(sourceStream.ReadToEnd());
sourceStream.Close();
request.ContentLength = fileContents.Length;
Stream requestStream = request.GetRequestStream();
requestStream.Write(fileContents, 0, fileContents.Length);
requestStream.Close();
FtpWebResponse response = (FtpWebResponse)request.GetResponse();

For uploading images and songs to the server. But the file is getting corrupted on upload. Normal upload is getting error due to security reason and access issues.

Had to dwell on to ftp. But in this case, file is getting corrupted.

View 1 Replies

State Management :: Maintain Master Page Control State On Load Of Content Page?

Dec 30, 2010

I have created a matser page with a two radio buttons, text box and a button. Whenever user sets some values to these control and clicks the button, i will navigating him from one content page to another based on the data he has entered. The problem is after the content page load, the values selected/given in the controls(radio button, text box) are getting cleared.

Is there some way to maintain the values ?

View 8 Replies

State Management :: Posting Session Information To Server Through The Hidden Field?

Sep 23, 2010

I have the following in my code (Login.aspx page)

Javascript:

<script
language="javascript"
type="text/javascript">
alert(username);

[Code]....

View 3 Replies

Web Forms :: Getting Error While Adding New Control On Page - Invalid Argument

Aug 26, 2010

I am getting this wired error when I try to add another control on my user control. Is there a limitaion on how many controls we can have on a single user control?

View 1 Replies

Web Forms :: Get Information About The Computer Enter The Page?

Jun 22, 2010

can i get information about the computer that enter my page , like the currently logged user on that computer and the ip address . and if i can get the currently logged user name , isn't that considered as security risk .

View 3 Replies

Web Forms :: Get All Information Posted To A Page Into A Querystring?

Jul 24, 2010

Is there an easy way to get all information posted to a page into a querystring.

ex: page1.aspx

from
name=mike
address=street
then on page2.aspx
creating ?name=mike&address=street

I want to do this without requesting all individual fields of course, just a routine

View 7 Replies

Web Forms :: Displaying Pictures And Information Dynamically On Page

Feb 24, 2010

I need to query a database and return list of names, then I need to display their pictures and information in a Web Page, using ASP.NET or using JavaScript. The main concern is displaying the pictures and information dynamically on the page in an organized way.

View 5 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved