For a couple of weeks I've been having trouble getting our ArcGIS server to integrate with the web adaptor through IIS. I can access our GIS server through port 6080 outside of our network, but everything on the server itself is still "localhost."
I uninstalled IIS and the web adaptor to start from scratch, and now I'm getting error 1722 when I try to reinstall the web adaptor. Anybody have experience with this error?
You could try installing web-adaptor with a different web-adaptor NAME. If that doesn't help, try installing it silently.
Choose the appropriate version from the above resource.
Please check your web adaptorr installer package..
In my enviroment we are uninstall current web adaptor and then installed updated one without any error.
Note: please try to refresh IIS services and logoff / restart machine.
Then try to install fresh web adaptor version may be this one helps.