Ahmed wrote > > I tested the latest Npgsql driver (2.0.12.0), the issue has been fixed. I > was able to connect Npgsql test application from my Windows XP client > machine with the PostgreSQL server running on Windows 2003 Server. > > Thank you for applying the patch. > I've been trying to develop a new application in VB.NET (VS2008) against a PostgreSQL 9.1.1 database server running on Windows Server 2008 using SSPI authentication, and I'm running into this same error. I've tried both specifying the username and not specifying it in my NpgsqlConnectionStringBuilder object, as well as trying to set or not set the IntegratedSecurity property of the object (not setting it results in a different error). I was even looking for a property I could set to define the user credentials (that's actually a whole different topic of discussion, so we'll leave that alone for now). I checked my version of Npgsql, and it's showing to be 2.0.11.0. I tried looking at the pgFoundry Web site and am unable to find a version 2.0.12.0 available. Is this something that is still waiting for release, or am I missing something? If you require any additional details about this issue, please let me know. -- View this message in context: http://postgresql.1045698.n5.nabble.com/could-not-accept-SSPI-security-context-tp3275102p5161800.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general