This error usually means the sign-in window is falling back to the old Internet Explorer engine, because Microsoft Edge WebView2 Runtime is missing or not working on the machine.
Run the installer on the server where the Ingest Service Configuration is running.
Open the Ingest Service Configuration again and sign in.
If the problem persists after this, let me know and please include the Windows Server version and whether Microsoft Edge WebView2 Runtime is listed under Apps & Features.
Thanks for the details. I can see WebView2 Runtime was installed today. Could you confirm whether you used the Evergreen Standalone Installer (x64) or the bootstrapper?
If it was the bootstrapper, please uninstall it and install the standalone version instead. Either way, please restart the server and then test the sign in again.
Thanks for confirming. I tested the sign in with the Ingest Service Configuration on 26.3.0.1 with MFA enabled, using the same WebView2 Runtime version as you (154.0.4258.62), and it works on my side. This seems to be specific to the server.
Could you please try the following:
Right click the Ingest Service Configuration and choose Run as administrator, then sign in again.
If it still fails, open Task Manager while the Sign In window is open and check if any msedgewebview2.exe processes are running.
Run the following in PowerShell to check that the WebView2 components are present in the installation folder:
Below is the output of steps 3 and 5 from my working installation. Step 3 returns two files and step 5 returns no output.
If the problem persists after this, please send a screenshot of the output from steps 3 and 5 and let me know if msedgewebview2.exe was running. It would also help if your IT team could check if any security software on the server is blocking msedgewebview2.exe.
I assume IE Enhanced Security Configuration is off on your machine? Mainline support for that OS is ending next week, though you still have until 2031 for security patching to end.
I assume IE Enhanced Security Configuration is off on your machine? Mainline support for that OS is ending next week, though you still have until 2031 for security patching to end.