Javascript DevTools 无法加载 SourceMap：无法加载内容
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DevTools failed to load SourceMap: Could not load content
提问by Edee
My code
我的代码
<html>
<head>
<!-- Load TensorFlow.js -->
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs"></script>
<!-- Load Posenet -->
<script src="https://cdn.jsdelivr.net/npm/@tensorflow-models/posenet"></script>
</head>
<body>
<img id='cat' src='./pose/images/aa_085.jpg'/>
</body>
<!-- Place your code in the script tag below. You can also use an external .js file -->
<script>
var flipHorizontal = false;
var imageElement = document.getElementById('cat');
posenet.load().then(function(net) {
const pose = net.estimateSinglePose(imageElement, {
flipHorizontal: true
});
return pose;
}).then(function(pose){
console.log(pose);
})
</script>
</html>
Rarely use HTML and JS, almost forget the most fundamentals, can any one kindly point out my fool? Error info attached.
很少使用HTML和JS，几乎忘记了最基本的东西，有没有好心人指出我的傻瓜？附上错误信息。
DevTools failed to load SourceMap: Could not load content for https://cdn.jsdelivr.net/npm/@tensorflow/tf.min.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools 无法加载 SourceMap：无法加载https://cdn.jsdelivr.net/npm/@tensorflow/tf.min.js.map 的内容：HTTP 错误：状态码 404，net::ERR_HTTP_RESPONSE_CODE_FAILURE
采纳答案by Valeri Voev
This is what worked for me: instead of
这对我有用：而不是
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs"></script>
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs"></script>
try
尝试
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs/dist/tf.min.js"> </script>
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs/dist/tf.min.js"> </script>
After that change I am not seeing the error anymore.
在那次更改之后，我不再看到错误。
回答by Gaurav Gupta
While, the fix as per Valeri works, but its only for tfjs.
虽然，按照 Valeri 进行的修复有效，但仅适用于 tfjs。
If you're expecting for body-pix or any other tensor-flow/models, you would be facing the same. It is an open issue too and the team is working on the fix!
如果您期待 body-pix 或任何其他张量流/模型，您将面临同样的问题。这也是一个悬而未决的问题，团队正在修复！
https://github.com/dequelabs/axe-core/issues/1977
https://github.com/dequelabs/axe-core/issues/1977
But, if you don't have problem in degrading the version (if anyone wants to use body-pix) from latest docs, below both links works fine as I've tested the same:
但是，如果您在从最新文档中降级版本（如果有人想使用 body-pix）时没有问题，那么下面的两个链接都可以正常工作，因为我已经测试过相同的内容：
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/[email protected]/dist/tf.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@tensorflow-models/[email protected]"></script>
回答by Eray ?nler
I had similar problem when i was trying to work with coco-ssd. I think this problem is caused because of the version. I changed version of tfjs to 0.9.0 and coco-ssd version to 1.1.0 and it worked for me. (you can search for posenet versions on : https://www.jsdelivr.com/package/npm/@tensorflow-models/posenet)
当我尝试使用 coco-ssd 时，我遇到了类似的问题。我认为这个问题是由版本引起的。我将 tfjs 版本更改为 0.9.0，将 coco-ssd 版本更改为 1.1.0，它对我有用。（您可以在以下位置搜索posenet版本：https://www.jsdelivr.com/package/npm/@tensorflow-models/posenet ）
<!-- Load TensorFlow.js-->
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/[email protected]"></script>
<!-- Load the coco-ssd model. -->
<script src="https://cdn.jsdelivr.net/npm/@tensorflow-models/[email protected]"</script>
