This error is really weird....
I have a Virtual PC with Windows XP SP2 and all the hot fixes applied on it. I installed VPN Client v4.8 from Cisco because I needed to access the SAP server at work from my network home. I have a .NET windows application which access SAP using SAP .NET Connector 1.1. This application runs on this Virtual PC. Then... the horror... there is an error that occurs when I execute this application just the first time after rebooting this virtual pc. If I execute this application a second time, this error won't occur anymore but my application won't be able to connect to SAP.
I tried to re-install the SAP .NET Connector 1.1. Also I removed the VPN client software and tried to remove some windows hotfixes that were installed during that week, but without any success. Here is an screenshot of the error.
