Webdispatcher for multiple times - Failed

Dear SDNers,

I have configured webdispatcher for my solution manager. When I pass URL first time, its asking uid and pwd, after I provide this, its working fine.

Then Same URL, If I enter at address bar and click on enter, I am getting below error.

Here the flow to replicate the error.

passing URL for the first time.

URL is :https://apps.aig.sa/saphelpdesk?INCIDENT=9000011013

After provide UID and PWD

Then When I use same URL on IE, I am getting below error

But, If I close and re-open explorer, first time working fine. second time its not working.

Please let me know what is the problem with this.

Kindly guide me,

Regards,

Venkat