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34 lines
894 B
Markdown
34 lines
894 B
Markdown
<!-- Do not edit this file. It is automatically generated by API Documenter. -->
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[Home](./index.md) > [puppeteer](./puppeteer.md) > [Puppeteer](./puppeteer.puppeteer.md) > [errors](./puppeteer.puppeteer.errors.md)
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## Puppeteer.errors property
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<b>Signature:</b>
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```typescript
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get errors(): PuppeteerErrors;
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```
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## Remarks
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Puppeteer methods might throw errors if they are unable to fulfill a request. For example, `page.waitForSelector(selector[, options])` might fail if the selector doesn't match any nodes during the given timeframe.
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For certain types of errors Puppeteer uses specific error classes. These classes are available via `puppeteer.errors`.
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## Example
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An example of handling a timeout error:
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```js
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try {
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await page.waitForSelector('.foo');
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} catch (e) {
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if (e instanceof puppeteer.errors.TimeoutError) {
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// Do something if this is a timeout.
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}
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}
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```
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