Report Server configuration error

Hi vijay22kar ,

This can happen for one of two reasons. The domain you are trying to access is down, or your local cache is returning to an older IP address and the site you are trying to access has a new IP address.
The easiest way to verify that this is working is to try clearing your browser cache, or switching to another browser to log in.

Other ways to do this are to try setting up inbound traffic rules and redeploying VMs or updating DNS, etc. Refer to the following documentation for information.

How to fix the issue: This site can't be reached. Server IP address could not be found. (nerdschalk.com)

Cannot access PowerBI Report Server with DNS - This site can't be reached (microsoft.com)

If the problem is still not resolved, please point it out and provide related operation screenshoots. Looking forward to your feedback.

Best Regards,
Henry

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