Error trying to connect to bog-fire for 20C02901. Can connect using same credentials with WinSCP.

>> ssh2_struct.connection.connect();
Java exception occurred:
java.io.IOException: There was a problem while connecting to bog-fire:22

	at ch.ethz.ssh2.Connection.connect(Unknown Source)

	at ch.ethz.ssh2.Connection.connect(Unknown Source)

Caused by: java.io.IOException: Key exchange was not finished, connection is closed.

	at ch.ethz.ssh2.transport.KexManager.getOrWaitForConnectionInfo(Unknown Source)

	at ch.ethz.ssh2.transport.TransportManager.getConnectionInfo(Unknown Source)

	... 2 more

Caused by: java.io.IOException: Cannot negotiate, proposals do not match.

	at ch.ethz.ssh2.transport.KexManager.handleMessage(Unknown Source)

	at ch.ethz.ssh2.transport.TransportManager.receiveLoop(Unknown Source)

	at ch.ethz.ssh2.transport.TransportManager$1.run(Unknown Source)

	at java.lang.Thread.run(Thread.java:748)