502 means Bad gateway error which happens when a server get invalid response from another sever.

When the 502 Bad Gateway error shows up it means that one server has received an invalid response from another

502 erro is Bad Gateway error. that means that one server received an invalid response from another server.

It's a HTTP status code that means two servers were exchanging information and the server that was sending the info sent something that was not allowed or not understood by the other server. en.m.Wikipedia.org/wiki/List_of_HTTP_status_codes under the "5xx server error" heading.

502 error- The server was acting as a gateway or proxy and received an invalid response from the upstream server.

502 error- The server was acting as a gateway or proxy and received an invalid response from the upstream server.

502 error is a server error whenever you get this error you need to contact to your hosting provider in order to solve this error

505 Error: HTTP Version Not Supported
The server does not support or refuses to support, the HTTP protocol version that was used in the request message. The server is indicating that it is unable or unwilling to complete the request using the same major version as the client, as described in section 3.1, other than with this error message. The response SHOULD contain an entity describing why that version is not supported and what other protocols are supported by that server.

The server was acting as a gateway or proxy and received an invalid response from the upstream server.

502 error happens when the server was acting as a gateway or proxy and received an invalid response from the upstream server.

When the 502 Bad Gateway error shows up it means that one server has received an invalid response from another.

The server was acting as a gateway or proxy and received an invalid response from the upstream server

To quote the definition of 502 Bad Gateway from Wikipedia: "The server was acting as a gateway or proxy and received an invalid response from the upstream server." There are many other 5xx server error messages, all of which boil down to: "The server failed to fulfill an apparently valid request."

To quote the definition of 502 Bad Gateway from Wikipedia: "The server was acting as a gateway or proxy and received an invalid response from the upstream server." There are many other 5xx server error messages, all of which boil down to: "The server failed to fulfill an apparently valid request.

To quote the definition of 502 Bad Gateway from Wikipedia: "The server was acting as a gateway or proxy and received an invalid response from the upstream server." There are many other 5xx server error messages, all of which boil down to: "The server failed to fulfill an apparently valid request.