Cornerstone 404 errors in console in Safari

[geoffj]

Support,

I am getting errors with cornerstone:

http://gjordan.dyndns.org:8889/jaco/wp-content/plugins/cornerstone/assets/dist/js/site/cs-head.js.map Failed to load resource: the server responded with a status of 404 (Not Found)

and

http://gjordan.dyndns.org:8889/jaco/wp-content/plugins/cornerstone/assets/dist/js/site/cs-body.js.mapFailed to load resource: the server responded with a status of 404 (Not Found)

From the WP dashboard:

wp-content/plugins/cornerstone/assets/dist/css/admin/maps/dashboard.css.mapFailed to load resource: the server responded with a status of 404 (Not Found)

I searched like crazy and could not find anything. I am up to date on WordPress core and X Theme. I deactivated all plugins and the errors prevailed. They only disappear when I disable cornerstone itself.

I’d like to get this solved. Thanks!
Geoff

[ruenel]

Hello Geoff,

Thanks for writing in! Those errors are just missing sourcemaps. They are requested by developer tools when possible, but won’t interfere with anything.

Basically it’s a way to map a combined/minified file back to an unbuilt state. When you build for production, along with minifying and combining your JavaScript files, you generate a source map which holds information about your original files. When you query a certain line and column number in your generated JavaScript you can do a lookup in the source map which returns the original location.

Please check out these links:

How do I toggle source mapping in Safari 7?

Hope this helps.

[geoffj]

Thank you! I will have a look at this.

Cheers,
GJ

[nico]

Hi @geoffj,

Let us knwo how it goes.

Thanks.