Backend of shopcart

not able to understand the error(sequelize shopping cart)

Refused to load the image ‘http://localhost:2678/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.

Check html meta tags and your CSP, send screenshot of your file

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