36 lines
884 B
Markdown
36 lines
884 B
Markdown
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<!-- Do not edit this file. It is automatically generated by API Documenter. -->
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[Home](./index.md) > [puppeteer](./puppeteer.md) > [HTTPRequest](./puppeteer.httprequest.md) > [failure](./puppeteer.httprequest.failure.md)
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## HTTPRequest.failure() method
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Access information about the request's failure.
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<b>Signature:</b>
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```typescript
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failure(): {
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errorText: string;
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} | null;
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```
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<b>Returns:</b>
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{ errorText: string; } \| null
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`null` unless the request failed. If the request fails this can return an object with `errorText` containing a human-readable error message, e.g. `net::ERR_FAILED`. It is not guaranteeded that there will be failure text if the request fails.
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## Remarks
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## Example
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Example of logging all failed requests:
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```js
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page.on('requestfailed', request => {
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console.log(request.url() + ' ' + request.failure().errorText);
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});
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```
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