RE: GP is asking credential connecting to domain while log in
Hi Wajahat,
If it is desktop Client, the database pointed to different server right?
please make sure that you have same configuration as below
for e.g: the client machine has domain\gpuser login
go to (SSRS) Report Server, home page --> click Folder settings
please check the list of available users.
for e.g: it has configured with domain\gpadmin user configured with browser,Content Manager then you need to add domain\gpuser with corresponding role( minimum of browser)
while login to GP, windows credential alert prompts to connect SSRS Report Server(nothing but your DB server).
you can pass the domain\gpuser with the corresponding password to view the reports in Metrics.
if this problem exists beyond this, server may have the conflicts regarding Windows Authentication Integration.