I have tried in firefox, google, and internet explorer and get the same message every time. The UI for setting the domain name has a very strict validation, so it may just be rejecting this domain.The following fixes will resolve most update and installation errors with Steam.They can be performed with a minimal amount of technical knowledge.
After I have gone through the steps in the "Deploy software updates wizard", I get to the confirmation page and have success in all the items except the last one.Waited 30 mins so any cacheing clears, then re-enrolled with Casper Recon. sudo jamf managesudo jamf mdm If not, or the above command fails: sudo jamf remove Frameworksudo jamf enroll -prompt If it still acts crazy, could try sudo jamf remove Framework And then re-enroll.All looked fine until it tried to send the inventory to the JSS, then came back with this: "Submitting data to https://:8443/... Invalid Message \- The message could not be parsed." The client got added to the JSS anyway but with a blank "" computer name. Still issues, may want to try another OS (either boot from an external and enroll that OS, or wipe and reimage the computer).Clearing the Steam download cache will cause the Steam client to flush locally cached configuration data and acquire it from the Steam servers again.Navigate to your Steam - Clear Download Cache The Steam library folder contains all of your installed games on disk.