Load Runner is giving unobvious errors, during the testing phases.

[AtiqueJnp]

Hi, We have developed a website named www.firstaidbackup.com. So after uploading all the related pages & also the user area sections, we have decided to test the whole website by using Load Runner. When we have added the URL & created a Action Script to get the Screenshots & logs from the application. We have run the application by using the Login & Logout on the website. After our Logout process we have stopped the action of recording in Load Runner. For the precaution purpose, we have cleared our entries in the Database, to escape from any ongoing error or logs. During the report viewing section, we have found the below mentioned error: - 1. Vuser_init.c (59): Error -26612: HTTP Status-Code=500 (Internal Server Error) for "http://www.firstaidbackup.com/Index.aspx" [MsgId: MERR-26612] 2. Vuser_init.c (59): web_custom_request("Index.aspx") highest severity level was "ERROR", 7016 body bytes, 472 header bytes [MsgId: MMSG-26388] Abort was called from an action. Load Runner Version: 8.1 Internet Explorer Version: 6.0 This site is hosted in a Windows 2003 server with 4 GB RAM The application was developed using Visual Studio 2005 and SQL Server 2005. Can you please help us to get the solution of this, because if we are doing testing without Load Runner, then the whole website is working absolutely fine, without any error. To make sure about the Load Runner Software, whether the software is working fine. We have started using some testing on the same with three different websites. But in those application, we haven't got any such errors from the same. Awaiting for your immediate help & response to overcome this errors?