sftp error

[david]

net.sourceforge.fullsync.FileSystemException: Nested exception: Could not connect to SFTP server at "sftp://transcript.seekingalpha.com/".
nested exception:
org.apache.commons.vfs2.FileSystemException: Could not connect to SFTP server at "sftp://transcript.seekingalpha.com/".
at org.apache.commons.vfs2.provider.sftp.SftpFileProvider.doCreateFileSystem(SftpFileProvider.java:107)
at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.getFileSystem(AbstractOriginatingFileProvider.java:103)
at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:81)
at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:65)
at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:693)
at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:621)
at net.sourceforge.fullsync.fs.connection.CommonsVfsConnection.<init>(CommonsVfsConnection.java:54)
at net.sourceforge.fullsync.fs.filesystems.SFTPFileSystem.createConnection(SFTPFileSystem.java:99)
at net.sourceforge.fullsync.FileSystemManager.createConnection(FileSystemManager.java:75)
at net.sourceforge.fullsync.ui.ProtocolSpecificComposite.onBrowse(ProtocolSpecificComposite.java:112)
at net.sourceforge.fullsync.ui.ProtocolSpecificComposite$1.widgetSelected(ProtocolSpecificComposite.java:65)
at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at net.sourceforge.fullsync.ui.WizardDialog.show(WizardDialog.java:209)
at net.sourceforge.fullsync.ui.MainWindow.createNewProfile(MainWindow.java:592)
at net.sourceforge.fullsync.ui.MainWindow$8.handleEvent(MainWindow.java:236)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at net.sourceforge.fullsync.ui.GuiController.run(GuiController.java:161)
at net.sourceforge.fullsync.cli.Main.main(Main.java:298)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.sourceforge.fullsync.launcher.Launcher.main(Launcher.java:76)
Caused by: org.apache.commons.vfs2.FileSystemException: Could not connect to SFTP server at "transcript.seekingalpha.com".
at org.apache.commons.vfs2.provider.sftp.SftpClientFactory.createConnection(SftpClientFactory.java:230)
at org.apache.commons.vfs2.provider.sftp.SftpFileProvider.doCreateFileSystem(SftpFileProvider.java:96)
... 31 more
Caused by: com.jcraft.jsch.JSchException: Algorithm negotiation fail
at com.jcraft.jsch.Session.receive_kexinit(Session.java:582)
at com.jcraft.jsch.Session.connect(Session.java:320)
at com.jcraft.jsch.Session.connect(Session.java:183)
at org.apache.commons.vfs2.provider.sftp.SftpClientFactory.createConnection(SftpClientFactory.java:226)
... 32 more
net.sourceforge.fullsync.FileSystemException: Nested exception: Could not connect to SFTP server at "sftp://transcript.seekingalpha.com/".
at net.sourceforge.fullsync.fs.connection.CommonsVfsConnection.<init>(CommonsVfsConnection.java:60)
at net.sourceforge.fullsync.fs.filesystems.SFTPFileSystem.createConnection(SFTPFileSystem.java:99)
at net.sourceforge.fullsync.FileSystemManager.createConnection(FileSystemManager.java:75)
at net.sourceforge.fullsync.ui.ProtocolSpecificComposite.onBrowse(ProtocolSpecificComposite.java:112)
at net.sourceforge.fullsync.ui.ProtocolSpecificComposite$1.widgetSelected(ProtocolSpecificComposite.java:65)
at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at net.sourceforge.fullsync.ui.WizardDialog.show(WizardDialog.java:209)
at net.sourceforge.fullsync.ui.MainWindow.createNewProfile(MainWindow.java:592)
at net.sourceforge.fullsync.ui.MainWindow$8.handleEvent(MainWindow.java:236)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at net.sourceforge.fullsync.ui.GuiController.run(GuiController.java:161)
at net.sourceforge.fullsync.cli.Main.main(Main.java:298)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.sourceforge.fullsync.launcher.Launcher.main(Launcher.java:76)</init></init>

[Wizzzard]

The jssh library from jcraft is probably too old. There is a fork of that library that works with the new defaults for SSH servers. The program should be repackaged with this forged version, IMHO. The fork is here: https://github.com/mwiede/jsch