SSH Connection not connecting in Knime Batch

I am trying to run a Knime workflow in batch mode…

One of the first nodes is “SSH connection” which feeds to “List files nodes” and reads files in loop.

It gives me the below WARN and does not run. Any suggestions?

2022-04-14 10:00:28,262 : WARN  : main :  : Node : SSH Connector : 0:6 : SSH connection no longer available. Please re-execute the node.

Hi @jaydeep2 and welcome to the Knime Community.

I don’t think it’s an issue about SSH not connecting, but rather that the connector is not executing or has expired. Please make sure that your workflow is reset before executing it, that way the connector will execute. If it is executing, but the connection expired, then it will be a matter of design to make sure that the connection is available.

Can you show us how you are running the workflow in Batch, and also show us how the workflow looks like to see where the connector is?