Xcode 15.3 on Mac mini M2

After a while I returned to Xcode . I bought a new Mac mini M2 and I installed the Xcode 15.3. To familiarize with the changes in the plataform I follow the tutorial you provide. I create a new iOS app following the instructions. I clicked in the ContentView and I was supposed to see in the canvas a representation of an iPhone running my app. Insteady I saw an error message "Cannot preview in this file - Unexpected error ocurred". I'm blocked in this situation . Do you have a solution for that? The code is provided by your tutorial. I didn't change it. Thanks for your help in this matter. Fernando