Hi! I'm generating raport on Reporting Services 2008 R2. I'm opening Report Manager from computer outside work group. When i open Report Manager site i have to supply credentials server_name\user and password. After this i can open report and start generate. After 4 minutes i have prompt for credentials again and report is stopping/resetting to start before hit "View Report" even if i type correct credentials. This situation is when i open it in IE 9. When i start report in Chrome all is ok. Reporti is running over 1 hour and i have results. From local server i don't have problems with credentials. What i have: rsreportserver.config <AuthenticationTypes> <RSWindowsNegotiate/> <RSWindowsNTLM/> <RSWindowsBasic> <LogonMethod>3</LogonMethod> <Realm></Realm> <DefaultDomain></DefaultDomain> </RSWindowsBasic> </AuthenticationTypes>

So no one had this problem before me?

Greetings Robert, Well this is a reporting forum, but it sounds like you got a session-issue (which corrolates to cookies?). Can you try to place your reportingsite in the 'trusted websites' and see if it still happens? Other then that; you might try the IE9 forum as well. High odds they have seen this kind of behaviour already. With kind regards, Sebastian van den Putten

Thanks Sebastian for your answer. About adding to Trusted Sites. I did that before, and nothing happens. I think its really problem with IE, because today i was playing with authentication methods, and Chrome was working OK at all times, and IE still shows me credentials window. Regards. Robert

Greeting Robert, I agree that the problem is in IE. However i can't really help on that as IE is out of my league (and nothing i want to get aquintainced with). That said; if you ever get the answer. Please do post it back so i can add it to my list of 'odd job behaviour' with kind regards, Sebastian

Hi Robert, Thanks for your posting. Based on the current information, the issue should be related to the Internet Explorer rather than Reporting Services. One possible reason is that there may be some application which cleans the IE sessions or cookies very four minutes. Besides, this question is probably better served by the Internet Explorer forum where the experts are more familiar with such an issue. You can create a thread from the following link: http://answers.microsoft.com/en-us/ie/forum?auth=1 Regards, Mike YinMike Yin TechNet Community Support

Hi Robert, Thanks for your posting. Based on the current information, the issue should be related to the Internet Explorer rather than Reporting Services. One possible reason is that there may be some application which cleans the IE sessions or cookies very four minutes. Besides, this question is probably better served by the Internet Explorer forum where the experts are more familiar with such an issue. You can create a thread from the following link: http://answers.microsoft.com/en-us/ie/forum?auth=1 Regards, Mike YinMike Yin TechNet Community Support