[Home](./index.md) > [puppeteer](./puppeteer.md) > [HTTPRequest](./puppeteer.httprequest.md) > [failure](./puppeteer.httprequest.failure.md) ## HTTPRequest.failure() method {?{errorText: string}} Signature: ```typescript failure(): { errorText: string; } | null; ``` Returns: { errorText: string; } \| null