Has anyone seen this error: WSE502

[Rob]

This error is sporadic in nature.... We are using synchronous web service
calls.

Any ideas?

Here's a stack trace:

Microsoft.Web.Services2.Security.SecurityFault: The signature or decryption
was invalid ---> System.Security.Cryptography.CryptographicExceptio n: WSE523:
The CipherData contents are invalid.
at
Microsoft.Web.Services2.Security.Cryptography.Symm etricEncryptionFormatter.Decrypt(Byte[] cipherText)
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
--- End of inner exception stack trace ---
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
at Microsoft.Web.Services2.Security.Security.LoadXml( XmlElement element)
at
Microsoft.Web.Services2.Security.SecurityInputFilt er.ProcessMessage(SoapEnvelope envelope)
at Microsoft.Web.Services2.Pipeline.ProcessInputMessa ge(SoapEnvelope
envelope)
at
Microsoft.Web.Services2.WebServicesExtension.Befor eDeserializeServer(SoapServerMessage
message) ERROR CLASS : System.Security.Cryptography.CryptographicExceptio n

[Sreedhar]

This exception will throw when the logged in user doesn't have the read
permission on the Private Key..(Path:C:\Documents and Settings\All
Users\Application Data\Microsoft\Crypto\RSA\MachineKeys)

Thanks,
Sreedhar

"Rob" wrote:

This error is sporadic in nature.... We are using synchronous web service
calls.

Any ideas?

Here's a stack trace:

Microsoft.Web.Services2.Security.SecurityFault: The signature or decryption
was invalid ---> System.Security.Cryptography.CryptographicExceptio n: WSE523:
The CipherData contents are invalid.
at
Microsoft.Web.Services2.Security.Cryptography.Symm etricEncryptionFormatter.Decrypt(Byte[] cipherText)
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
--- End of inner exception stack trace ---
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
at Microsoft.Web.Services2.Security.Security.LoadXml( XmlElement element)
at
Microsoft.Web.Services2.Security.SecurityInputFilt er.ProcessMessage(SoapEnvelope envelope)
at Microsoft.Web.Services2.Pipeline.ProcessInputMessa ge(SoapEnvelope
envelope)
at
Microsoft.Web.Services2.WebServicesExtension.Befor eDeserializeServer(SoapServerMessage
message) ERROR CLASS : System.Security.Cryptography.CryptographicExceptio n

[Sreedhar]

This error will throw when the user has insufficient privilege to read the
private key. Add user or "Service" to the private key. Key path
C:\Documents and Settings\All Users\Application
Data\Microsoft\Crypto\RSA\MachineKeys

Thanks,
Sreedhar

"Rob" wrote:

This error is sporadic in nature.... We are using synchronous web service
calls.

Any ideas?

Here's a stack trace:

Microsoft.Web.Services2.Security.SecurityFault: The signature or decryption
was invalid ---> System.Security.Cryptography.CryptographicExceptio n: WSE523:
The CipherData contents are invalid.
at
Microsoft.Web.Services2.Security.Cryptography.Symm etricEncryptionFormatter.Decrypt(Byte[] cipherText)
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
--- End of inner exception stack trace ---
at Microsoft.Web.Services2.Security.EncryptedData.Dec rypt()
at Microsoft.Web.Services2.Security.Security.LoadXml( XmlElement element)
at
Microsoft.Web.Services2.Security.SecurityInputFilt er.ProcessMessage(SoapEnvelope envelope)
at Microsoft.Web.Services2.Pipeline.ProcessInputMessa ge(SoapEnvelope
envelope)
at
Microsoft.Web.Services2.WebServicesExtension.Befor eDeserializeServer(SoapServerMessage
message) ERROR CLASS : System.Security.Cryptography.CryptographicExceptio n