SSH Connection Failure --> Test Connection "Permission denied"


i’m trying to connect to a SFTP-Server using the “SSH Connection” Node and filled all needed entries. By clicking “test connection” i got the information that the permission is denied.

I have already called our business partner to clear that there is no firewall or any other modul that possibly block our connection. I tried to connect with another sofware (FileZilla) and there it works fine. So now i dont know what could be the problem for the connection failure.

My KNIME Log looks like this…
2019-07-15 11:10:57,675 : WARN : SwingWorker-pool-5-thread-1 : : TestConnectionDialog$TestWorker : SSH Connection : 0:1547 : Couldn’t connect
3: Permission denied.
at com.jcraft.jsch.ChannelSftp.throwStatusError(
at com.jcraft.jsch.ChannelSftp._stat(
at org.knime.base.filehandling.remote.files.SFTPRemoteFile.getLsEntry(
at org.knime.base.filehandling.remote.files.SFTPRemoteFile.internalExists(
at org.knime.base.filehandling.remote.files.SFTPRemoteFile.exists(
at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(
at org.knime.base.filehandling.remote.connectioninformation.node.TestConnectionDialog$TestWorker.doInBackgroundWithContext(
at org.knime.core.util.SwingWorkerWithContext.doInBackground(
at javax.swing.SwingWorker$
at java.util.concurrent.ThreadPoolExecutor.runWorker(
at java.util.concurrent.ThreadPoolExecutor$

Any suggeestion to solve this problem? Is it possible that Java causes the problem?


3 posts were merged into an existing topic: SSH Connection failed -> Permission denied