🐛 [Bug]: 本地cdn方式打包，画布无法显示

[ArtisanQ]

Environment

Version

20

Version

3.20

Link to minimal reproduction

Step to reproduce

··

What is expected

No response

What is actually happening

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What is your project name

c

Any additional comments (optional)

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Title: 🐛 [Bug]: When packaged using local cdn, the canvas cannot be displayed.

[ArtisanQ]

和打包方式无关， 就是打包后， 注入后canvas html 无法解析，也没有报错， 画布显示一直在加载中

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically.

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It has nothing to do with the packaging method. After packaging, the canvas html cannot be parsed after injection, and no error is reported. The canvas display is always loading.