Server Error in '/' Application.

The input data is not a complete block.

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.Security.Cryptography.CryptographicException: The input data is not a complete block.

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:


[CryptographicException: The input data is not a complete block.] System.Security.Cryptography.CapiSymmetricAlgorithm.TransformFinalBlock(Byte[] inputBuffer, Int32 inputOffset, Int32 inputCount) +6161367 System.Security.Cryptography.CryptoStream.FlushFinalBlock() +50 System.Security.Cryptography.CryptoStream.Dispose(Boolean disposing) +54 System.IO.Stream.Close() +26 AABUResp.Webparts.ProfessorDetails.ProfessorDetailsUserControl.Decrypt(String cipherText) +628 AABUResp.Webparts.ProfessorDetails.ProfessorDetailsUserControl.GetProfessors(String Sub, String lstName) +287 AABUResp.Webparts.ProfessorDetails.ProfessorDetailsUserControl.Page_Load(Object sender, EventArgs e) +144 System.Web.UI.Control.OnLoad(EventArgs e) +86 System.Web.UI.Control.LoadRecursive() +129 System.Web.UI.Control.AddedControl(Control control, Int32 index) +642 AABUResp.Webparts.ProfessorDetails.ProfessorDetails.CreateChildControls() +358 System.Web.UI.Control.EnsureChildControls() +130 System.Web.UI.Control.PreRenderRecursiveInternal() +66 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Control.PreRenderRecursiveInternal() +276 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6881


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4110.0