Network File Descriptor Not Connected: Causes And Solutions
Network file descriptor not connected: check socket initialization, connection interruptions & file descriptor reuse errors to resolve.
A file descriptor is an integer used by the operating system to identify an open file or other input/output resources, including network sockets. In network communication, it represents a network socket. This error indicates an attempt to communicate through a socket that does not have an established valid network connection. When installing SafeLine WAF, executing the installation script may encounter this issue. How can we solve it? Explanation of the Error The error message “Network file descriptor is not connected” typically indicates that in network programming or network-relat...