I worked on a simple project using Ionic 3 and Angular. I completed it and it worked fine with Ionic lab. However 2 weeks later (now), I ran ionic lab on that project and it just gives me a blank screen when the browser opens. The console gives the following error:
SEC7112: Script from http://localhost:8200/build/app/app.a2co6gra.js was blocked due to mime type mismatch
I have uninstalled cordova and ionic and installed them again, but they didn’t work.
What is this a2co6gra.js and how can I fix the issue please?