Method and system are provided for notification of network connection errors between connected software systems. The method includes providing an error notification process for a local software system that uses one or more network connections to interact with a remote software system, wherein the error notification process includes a configuration of a selection of one or more error notification paths and enabling the error notification process that remains dormant and monitors the one or more network connections. The method detects an error in a network connection and invoking the error notification process, including: gathering information and building an error notification message; and sending the error notification message to the remote software system at the end of the network connection on which the error is detected via one or more error notification paths selected according to the configuration.