2161362 - ADO.NET provider fails due to message and disconnects, unable to continue with session - SAP SDK | SAP Knowledge Base Article

SAP Knowledge Base Article - Preview

2161362 - ADO.NET provider fails due to message and disconnects, unable to continue with session - SAP SDK

Symptom

  • On a login that requires to set role with password, during login, ADO.NET provider fails due to message and disconnects, unable to continue with session
  • ASE ADO.NET provider (and ASE ODBC) will disconnect on the message when Exception is thrown:
     
    • TestLogin
      Hello from TestLogin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
      Conn string: Data Source=asehost:10051;user id=xxxxx;password=xxxxxx;sqlinitstring=set role TESTADO with passwd 'password' on
      Provider version: 16.0.0.5
      AseException: Sybase.Data.AseClient.AseException: Password required to set role 'TESTADO' on. <---- MESSAGE (NON FATAL)
    • at Sybase.Data.AseClient1.AseConnection.Open()
      at Sybase.Data.AseClient.AseConnection.Open()
      at TestRole.Program.Main(String[] args) in c:\...\TestLogin\Program.cs:line 31
    • The Connection state is:
    • ClosedException2: System.InvalidOperationException: Cannot execute a command without opening the Connection
      at Sybase.Data.AseClient1.AseCommand.Execute(CommandBehavior commandBehavior)
      at Sybase.Data.AseClient1.AseCommand._ExecuteReader(CommandBehavior commandBehavior)
      at Sybase.Data.AseClient1.AseCommand.ExecuteReader()
      at Sybase.Data.AseClient.AseCommand.ExecuteReader()
      at TestRole.Program.Main(String[] args) in c:\...\TestLogin\Program.cs:line 57

Read more...

Environment

  • SAP Sybase Software Developers Kit (SDK) 15.7
  • SAP Software Developers Kit (SDK) for Adaptive Server Enterprise (ASE) 16.0
  • Microsoft Visual Studio 2010 / 2012 / 2013 / 2015
  • SAP Adaptive Server Enterprise (ASE) 15.7 and 16.0
  • Adaptive Server Enterprise ADO.NET Data Provider

Product

SAP Adaptive Server Enterprise 15.7 ; SAP Adaptive Server Enterprise 16.0 ; SAP Adaptive Server Enterprise SDK 16.0 ; Sybase SDK 15.7 ; Sybase Software Developer Kit 15.7

Keywords

adonet, .net, Sybase.Data.AseClient, Sybase.AdoNet2.AseClient.dll, Sybase.AdoNet35.AseClient.dll,Sybase.AdoNet4.AseClient.dll, Sybase.AdoNet45.AseClient.dll, SDK for SAP ASE, CR#783187, CR783187, 783187 , KBA , BC-SYB-SDK , SDK , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.