Ionic cap build iOS not doing anything anymore

For the entirety of this 8 month project I have been using “ionic cap build iOS” to build my app to Xcode and run the simulator. Ionic was prompting to update cli to latest, I ran that and now I cannot use the command “ionic cap build iOS” nothing else has changed other than vue files. My whole build process has failed! Please help!

Make sure you don’t have any TypeScript warnings. I know running ionic cap run will hang after the web build if there are any warnings. It hangs due to the way the CLI is looking at the output to know whether or not to continue.

Found the solution, Don’t update the CLI. Needed to rollback see: Capacitor run android not working in 6.20.2 · Issue #4912 · ionic-team/ionic-cli · GitHub