An attempt to connect to a web client has failed. (errno = aa....aa)

aa....aa: System-specific error number

Description

An attempt to connect to the client that has made a request has failed.

The request processing might have been interrupted in the browser, or an update might have been requested, or else, the client that made the request might have stopped during the communication. The data might not have been received while receiving requests from the client, and a timeout might have occurred.

Action

Remove the cause based on the system-specific error number (definition value of errno.h in UNIX, return value of the GetLastError method in Windows).

If this message is output as a result of a browser operation (interruption or update), no action is required.

If this message occurred because of a timeout, check the cause of the timeout, and revise the specified value of the time as required.