Rails fine-uploader icons can't show in browser give error without gems -


in console screenshots that, in /assets/admin included images, , in fine-uploader-gallery.css included background: url("edit.gif"); that. how can fix images or icons? hope, explaining well.

thanks in advance

change file .css .scss , use syntax of scss: 

background: image-url("admin/edit.gif") no-repeat 0 0;

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