"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."

In the HTTP status code two servers are exchanging the information one server send the information and that will not understood by other server.

it means server has received an invalid response from another.

502 means Bad gateway error,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.

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

The server will act as a gateway or proxy and receive an invalid response from the upstream server

Hai,.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." They don't tell you much about the real source of the problem.

The HTTP 502 Bad Gateway server error response code indicates that the server, while acting as a gateway or proxy, received an invalid response from the upstream server.

when you recieve invalid response from one server to another the http status code will appear as 502 error.

502 Bad Gateway indicates that the edge server was not able to get a valid or any response from the origin server.

he 502 Bad Gateway error is an HTTP status code that means that one server on the internet received an invalid response from another server. The Bad Gateway error can be customized by each website.

502 error is one that is not all that common but can come up in a variety of ways which means the server was acting as a gateway or proxy and received an invalid response from upstream server.

A 502 Bad Gateway indicates that the edge server (server acting as a proxy) was not able to get a valid or any response from the origin server (also called upstream server).

The 502 Bad Gateway error is one that is not all that common, but can come up in a variety of ways. Sometimes it will come up reading differently as 502 error.