Hot Reload and Build Defects in flutter vscode simulator emulaor

Introducing flutter using flutter vscode androidstudio xcode

Hotreload does not work on xcode and Androidstudio
Press run to work properly on each simulator.
Both hotreload and run work on Android

The same goes for vscode.
In addition to vscode, if you do a flutter new project in the command palette,
You can enter a name, but when you press enter, the finder will not start