Hi,
I try to run a workflow on my centos server, but I get this log :
WARN main FileNodePersistor Unable to load port content for node "MISSING HttpRetriever": Invalid outport index in settings: 2 WARN main FileNodePersistor Unable to load port content for node "MISSING Bash": Invalid outport index in settings: 2 WARN KNIME-Worker-11 Database Reader Node created an empty data table. WARN KNIME-Worker-10 Database Reader Node created an empty data table. WARN KNIME-Worker-5 Table Writer Output file '/home/knime/knime-workspace/Data/min_channel_id' exists and will be overwritten WARN KNIME-Worker-12 Table Writer Output file '/home/knime/knime-workspace/Data/min_channel_id' exists and will be overwritten WARN KNIME-Worker-15 Table Writer Output file '/home/knime/knime-workspace/Data/min_channel_id' exists and will be overwritten WARN KNIME-Worker-4 MISSING HttpRetriever Node can't be executed - Node "HttpRetriever" not available from extension "Palladian fo r KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) WARN KNIME-Worker-3 MISSING HttpRetriever Node can't be executed - Node "HttpRetriever" not available from extension "Palladian fo r KNIME" (provided by "palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky."; plugin "ws.palladian.nodes" is not installed) INFO main BatchExecutor Workflow execution done Finished in 4 secs (4200ms) INFO main BatchExecutor ========= Workflow did not execute sucessfully ============
So, I see that the HttpRetriever need the Palladian extension to work.
How can I install Palladian extension with my terminal ?
Thanks a lot for help.
Thierry Crettol