Thank you for sharing the logs, @stolzyhe01! Here is the error.
`2026-06-30 10:32:18.894 -04:00 [ERR] ServiceHub | Error processing request ‘ts_2c6b267b-6cf5-41c2-9136-17c0bef6a697’ for method ‘ModelEditorService.SaveFileDialog’`
`System.ArgumentException: invalid WebView2!`
`at PollinationBrowserControl.BrowserControl.PostMessageJson(String json, Boolean sendChunked)`
This is similar to this issue: Model Editor Commands Not Working
Do you get an error about PowerShell being blocked when you open Revit? Here is an installer that addresses that specific issue.
Also, are you able to save as the file as a DFJSON instead of trying to save as PoMF? That way we can recover your current work after updating the installation.