java.net.UnknownHostException: ..

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

Be the first to provide a solution to this exception. Write a tip to help other users and build your expert profile.
java.net.UnknownHostException: ..
at java.net.InetAddress.getAllByName0(InetAddress.java:577)
at java.net.InetAddress.getAllByName0(InetAddress.java:546)
at java.net.InetAddress.getByName(InetAddress.java:455)
at java.net.Socket.(Socket.java:98)
at sun.net.NetworkClient.doConnect(NetworkClient.java:54)
at sun.net.NetworkClient.openServer(NetworkClient.java:42)
at sun.net.ftp.FtpClient.openServer(FtpClient.java:271)
at sun.net.ftp.FtpClient.(FtpClient.java:385)

Users with the same issue

2137 times, 1 day ago
1764 times, 4 days ago
680 times, 5 days ago
Once, 6 days ago
1051 times, 1 week ago
42 more bugmates

Know the solutions? Share your knowledge to help other developers to debug faster.