502 Bad Gateway

502 Bad Gateway 錯誤表明伺服器以閘道器或代理訪問時,收到了來自上游服務器的無效回應。

注意:閘道器可能位於網路上的不同地方。502 錯誤通常也不是開發者可以修復的,他通常需要在要訪問的的伺服器或代理修復之。

狀態

502 Bad Gateway

規範

規範 標題
RFC 7231, section 6.6.3: 502 Bad Gateway Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content

瀏覽器相容性

The information shown below has been pulled from MDN's GitHub (https://github.com/mdn/browser-compat-data).

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
502Chrome Full support YesEdge Full support YesFirefox Full support YesIE Full support YesOpera Full support YesSafari Full support YesWebView Android Full support YesChrome Android Full support YesFirefox Android Full support YesOpera Android Full support YesSafari iOS Full support YesSamsung Internet Android Full support Yes

Legend

Full support  
Full support

See also