I am making an app, but when I use ionic-lab or I access the ionic-lab by the browser it exits an error message and for the server, I have already looked for a lot of the internet, a href="https://i.stack.imgur.com/eG5S5.png">
I am making an app, but when I use ionic-lab or I access the ionic-lab by the browser it exits an error message and for the server, I have already looked for a lot of the internet, a href="https://i.stack.imgur.com/eG5S5.png">
problem solved after reinstalling the cord and the ionic (last versions)