Sometimes when working with FTP errors of the form may occur:
Status: Connecting to XXX.XXX.XXX.XXX:21 ... Error: Connection interrupted after 20 seconds of inactivity Error: Unable to connect to server
Such errors indicate that the connection to the server failed. The reasons for this problem may be:
To diagnose the problem, you need:
If the actions described above did not help in solving the problem and finding its causes, then you need: