Vue启动 Error in event handler for runtime.onMessage: TypeError: Cannot read property 'join' of undefined

本文转载自查看原文 2019-09-18 15:49 10296

vue 启动时在浏览器中报错

Error in event handler for runtime.onMessage: TypeError: Cannot read property 'join' of undefined
at Object.getPageLang (chrome-extension://hlppekcioiicbfafmmgikkdkljnjpiao/content.js:1:8920)
at chrome-extension://hlppekcioiicbfafmmgikkdkljnjpiao/content.js:8:46945

谷歌中报错

Refused to load the image 'http://192.168.9.15:8081/favicon.ico' because it violates the following Content Security Policy directive: "default-src 'none'". Note that 'img-src' was not explicitly set, so 'default-src' is used as a fallback.

原因是因为不小心更改了index.js中的路径

将前面的。去掉即可

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