Ошибка при отправке

Обработка завершена с ошибками:

Параметр задан неверно.

в System.Security.Cryptography.Pkcs.SignedCms.Sign(CmsSigner signer, Boolean silent)

в System.Security.Cryptography.Pkcs.SignedCms.ComputeSignature(CmsSigner signer, Boolean silent)

в Inster.Cryptography.CryptographyControl.Sign(Byte[] bufferData, X509Certificate2 certificate, Boolean time, Boolean base64)

в Inster.Cryptography.CryptographyControl.SignForText(String text, X509Certificate2 certificate)

в Inster.PortalLink.PortalManager.a(XmlDocument A_0, CookieCollection A_1, CryptoCertificate A_2)

в Inster.PortalLink.PortalManager.TransferOKSNewDeclarartionPeople(String subject, String district, String objKind, ArrayList docs, ElDoc elDoc, CryptoCertificate certificate)

в Inster.PortalLink.PortalManager.TransferOKSNewDeclarartion(String subject, String district, String objKind, ArrayList docs)

в Inster.PortalLink.Execution.SendRequest.RequestSender.i(AbstractRequest A_0)

в Inster.PortalLink.Execution.SendRequest.RequestSender.e(AbstractRequest A_0)

в Inster.PortalLink.Execution.SendRequest.RequestSender.Process(Object obj)

в cw.a(Object A_0, HandledEventArgs A_1)

в Inster.Common.Library.Management.Execution.WizardParams.Execute()

в Inster.Common.Library.Management.Execution.StatusPage.Show()