- Users canvas本地图片跨域报错解决方案
1、设置跨域
添加跨域条件 crossorigin="anonymous"
前提是后端支持这个图片跨域
2、上面加了之后还是报错
如标题所示
你需要把你的项目放到服务器上面跑
或者自己搭建一个本地服务器
然后在访问你的html
error - image - Access to image at '' from origin 'null' has been blocked by CORS policy:
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