I am trying to develop a desktop application and I tried to switch to dev mode using this command flutter channel dev but since then all the flutter command I tried to run are not working. Below sis the error it's showing everytime I run any flutter command. flutter/version: Operation not permitted

What can I do to solve this?

CodePudding user response：

Easiest way would be to remove the current Flutter installation folder and extract a fresh one with the desired version. You do not have to change anything else, just extract the Flutter SDK in place of the old one and run flutter doctor.

CodePudding user response：

in terminal write flutter channel stable