Viewport argument value “device-width;” for key “width” is invalid, and has been ignored. Note that

Question

I am getting this error in JavaScript:

Viewport argument value \"device-width;\" for key \"width\" is invalid, and has been ignored. Note that \';\' is no

Answer 1

I had this same error. Oddly, it's quite simple to fix. Just change the semicolons for commas, like in: