This issue is happening when I was running through check virtual user validity. It is happening during login.
My user password is encripted to salted MD5 with 32bit cod,. where I have parametrised with actual value from manage variable. How can I know I am successfully logged in after replay? Please Help. Thanks.
You can use the HTML rendering to check if the user is logged in or not. You can also search for a specific message on the server response like a welcome message to see if you also got it during the playback.
But that NL-Network-03 seems to indicate that the previous response is not the expected one. You should check that response content and also the request that you sent in case there's still a dynamic parameter to manage.