<titledata-rh="true">errors variable | Puppeteer</title><metadata-rh="true"name="twitter:card"content="summary_large_image"><metadata-rh="true"property="og:url"content="https://pptr.dev/api/puppeteer.errors"><metadata-rh="true"name="docusaurus_locale"content="en"><metadata-rh="true"name="docsearch:language"content="en"><metadata-rh="true"name="docusaurus_version"content="16.1.0"><metadata-rh="true"name="docusaurus_tag"content="docs-default-16.1.0"><metadata-rh="true"name="docsearch:version"content="16.1.0"><metadata-rh="true"name="docsearch:docusaurus_tag"content="docs-default-16.1.0"><metadata-rh="true"property="og:title"content="errors variable | Puppeteer"><metadata-rh="true"name="description"content="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."><metadata-rh="true"property="og:description"content="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."><linkdata-rh="true"rel="icon"href="/img/favicon.ico"><linkdata-rh="true"rel="canonical"href="https://pptr.dev/api/puppeteer.errors"><linkdata-rh="true"rel="alternate"href="https://pptr.dev/api/puppeteer.errors"hreflang="en"><linkdata-rh="true"rel="alternate"href="https://pptr.dev/api/puppeteer.errors"hreflang="x-default"><linkrel="stylesheet"href="/assets/css/styles.39576fb3.css">