我已经安装了 FontAwesome 4.7，没有更改任何文件。工作正常。但为什么 Firefox 会显示这些奇怪的警告呢？他们有很多。无法理解出了什么问题。
<link rel="stylesheet" type="text/css" href="plugins/fa/font-awesome.min.css">
这只是控制台的一部分：
downloadable font: glyf: Glyph bbox was incorrect; adjusting (glyph 33) (font-family: "FontAwesome" style:normal weight:400 stretch:100 src index:1) source: http://localhost/cms/plugins/fa/fonts/fontawesome-webfont.woff2?v=4.7.0
downloadable font: glyf: Glyph bbox was incorrect; adjusting (glyph 55) (font-family: "FontAwesome" style:normal weight:400 stretch:100 src index:1) source: http://localhost/cms/plugins/fa/fonts/fontawesome-webfont.woff2?v=4.7.0
downloadable font: glyf: Glyph bbox was incorrect; adjusting (glyph 62) (font-family: "FontAwesome" style:normal weight:400 stretch:100 src index:1) source: http://localhost/cms/plugins/fa/fonts/fontawesome-webfont.woff2?v=4.7.0
downloadable font: glyf: Glyph bbox was incorrect; adjusting (glyph 81) (font-family: "FontAwesome" style:normal …