Did KB928365 break my framework?

Hi;

My Event Log is a mess of the following error (see below). I'm talking about
5,000 events since 4:07 yesterday afternoon. Interspersed with these
WebReource.axd / Cryptographic errors are errors related to the failure of
the .NET Runtime Optimization Service to compile
Microsoft.reportingServices.QueryDesigners (see last error below). I have
since uninstalled KB928365 and I am experiencing a whole slew of successful
..Net Runtime Optimization Service compilations notices – don’t know yet if
the uninstall worked as I’m still receiving WebReource.axd / Cryptographic
errors – will wait till the . Net Runtime Optimization Service runs its
course.
Any idea as to what is going on?


First error 5,000 events since 4:07PM EDT
IP Address: 200.158.42.7
User Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98)
Site User: Unknown
URL:
/WebResource.axd?d=OBadMxgxJXUZb2fYae7nbGVFvoZuu8dY ruHpI0BGZ_h9RwabC0i71tdVXMqSHt2_OQKNMcXYQLnPAQfRyX h55suEKZl3IIGNriUcZDXEgfdoMpTU4Z2bYrRmxMLQdJ5G0&t= 633022987700000000
Error Code: n/a
An error of type System.Security.Cryptography.CryptographicExceptio n was
thrown.
Message:
Padding is invalid and cannot be removed.
Source object:mscorlib
Stack track:
at
System.Security.Cryptography.RijndaelManagedTransf orm.DecryptData(Byte[]
inputBuffer, Int32 inputOffset, Int32 inputCount, Byte[]& outputBuffer, Int32
outputOffset, PaddingMode paddingMode, Boolean fLast)
at
System.Security.Cryptography.RijndaelManagedTransf orm.TransformFinalBlock(Byte[] inputBuffer, Int32 inputOffset, Int32 inputCount)
at System.Security.Cryptography.CryptoStream.FlushFin alBlock()
at
System.Web.Configuration.MachineKeySection.Encrypt OrDecryptData(Boolean
fEncrypt, Byte[] buf, Byte[] modifier, Int32 start, Int32 length, Boolean
useValidationSymAlgo)
at System.Web.UI.Page.DecryptString(String s)
at
System.Web.Handlers.AssemblyResourceLoader.System. Web.IHttpHandler.ProcessRequest(HttpContext context)
at
System.Web.HttpApplication.CallHandlerExecutionSte p.System.Web.HttpApplication.IExecutionStep.Execut e()
at System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean&
completedSynchronously)


For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.


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

Event Type: Error
Event Source: .NET Runtime Optimization Service
Event Category: None
Event ID: 1101
Date: 7/10/2007
Time: 5:42:51 PM
User: N/A
Computer: ROUSTABOUT
Description:
..NET Runtime Optimization Service (clr_optimization_v2.0.50727_32) - Failed
to compile: Microsoft.ReportingServices.QueryDesigners, Version=9.0.242.0,
Culture=neutral, PublicKeyToken=89845dcd8080cc91 . Error code = 0x80070002


For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

"Mark Macaulay" <Mark > wrote in message
news:F899F744-D14E-4A2E-A78C-...
> Hi;
>
> My Event Log is a mess of the following error (see below). I'm talking
> about
> 5,000 events since 4:07 yesterday afternoon. Interspersed with these
> WebReource.axd / Cryptographic errors are errors related to the failure of
> the .NET Runtime Optimization Service to compile
> Microsoft.reportingServices.QueryDesigners (see last error below). I have
> since uninstalled KB928365 and I am experiencing a whole slew of
> successful
> .Net Runtime Optimization Service compilations notices – don’t know yet if
> the uninstall worked as I’m still receiving WebReource.axd / Cryptographic
> errors – will wait till the . Net Runtime Optimization Service runs its
> course.
> Any idea as to what is going on?

There are many reports of people having random problems with the .NET
Framework after this update. I suggest you open a case with Microsoft
Support, so that they can track the problem.
--
John Saunders [MVP]

John;

Thanks for your reply, we did in fact open a case and have been working with
Microsoft and so far the fix we put in place on Wednesday seems to have stuck.

To get back to the land of the living we needed to do the following:
1. Uninstall KB928365
2. Correct the ACL list for the following directories:
C:\Documents and Settings\All Users\Application
Data\Microsoft\Crypto\RSA\MachineKeys
%USERPROFILE%\Local Settings\Temp [Temp Directory] - Thanks to Rod Trent
for this step
3. Reboot the Server

Anybody that needs more details about these steps - let me know I'd be happy
to provide the step-by-step info.

Mark

Hi,

but you have the same problem on all customers pcs.
So the idea is to solve this problem by microsoft?
Because ! I ! can't take a hand on customers pcs.

"Mark Macaulay" wrote:

> John;
>
> Thanks for your reply, we did in fact open a case and have been working with
> Microsoft and so far the fix we put in place on Wednesday seems to have stuck.
>
> To get back to the land of the living we needed to do the following:
> 1. Uninstall KB928365
> 2. Correct the ACL list for the following directories:
> C:\Documents and Settings\All Users\Application
> Data\Microsoft\Crypto\RSA\MachineKeys
> %USERPROFILE%\Local Settings\Temp [Temp Directory] - Thanks to Rod Trent
> for this step
> 3. Reboot the Server
>
> Anybody that needs more details about these steps - let me know I'd be happy
> to provide the step-by-step info.
>
> Mark
>