Why did autoprefixer stop working in gulp?

Question

npm

From project to project - I always used the same assembly of gulp, but today the autoprefixer plugin suddenly began to swear (in whose parameters supported versions of browsers are passed), the console displays the following message:

From this message, I understood what needs to be added to the package.json file browserlist command where you need to specify the versions of supported browsers. In general, I indicated, now there is another error in the console.

Tell me, what are these errors, and what needs to be done to make everything work ??

Answer 1

Try fixing the quotes, json is always doubled. Your editor even highlighted them ;)