Error with Ilastik Node

KNIME Extensions
1

Hi,

I’d like to use the Ilastik pixel classifier for Image analysis. After using the image Reader with .jpg images, I’m trying to run the Ilastik Node with a PixelClassification project which work well without knime.

The following error given by Knime :
2019-05-28 12:16:54,897 : DEBUG : KNIME-Worker-8 : WorkflowManager : Ilastik Headless (Pixel classification) : 0:2 : Ilastik Headless (Pixel classification) 0:2 doBeforePostExecution
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : NodeContainer : Ilastik Headless (Pixel classification) : 0:2 : Ilastik Headless (Pixel classification) 0:2 has new state: POSTEXECUTE
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : WorkflowManager : Ilastik Headless (Pixel classification) : 0:2 : Ilastik Headless (Pixel classification) 0:2 doAfterExecute - failure
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : Node : Ilastik Headless (Pixel classification) : 0:2 : reset
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : Node : Ilastik Headless (Pixel classification) : 0:2 : clean output ports.
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : WorkflowDataRepository : Ilastik Headless (Pixel classification) : 0:2 : Removing handler c98313af-14df-487f-8dca-0a6a9d63caab (Ilastik Headless (Pixel classification) 0:2: ) - 1 remaining
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : NodeContainer : Ilastik Headless (Pixel classification) : 0:2 : Ilastik Headless (Pixel classification) 0:2 has new state: IDLE
2019-05-28 12:16:54,898 : DEBUG : KNIME-Worker-8 : Node : Ilastik Headless (Pixel classification) : 0:2 : Configure succeeded. (Ilastik Headless (Pixel classification))
2019-05-28 12:16:54,899 : DEBUG : KNIME-Worker-8 : NodeContainer : Ilastik Headless (Pixel classification) : 0:2 : Ilastik Headless (Pixel classification) 0:2 has new state: CONFIGURED
2019-05-28 12:16:54,899 : DEBUG : KNIME-Worker-8 : Node : ImageJ Macro : 0:3 : Configure succeeded. (ImageJ Macro)
2019-05-28 12:16:54,899 : DEBUG : KNIME-Worker-8 : NodeContainer : Ilastik Headless (Pixel classification) : 0:2 : SeedCalicount 0 has new state: IDLE
2019-05-28 12:16:54,900 : DEBUG : KNIME-WFM-Parent-Notifier : NodeContainer : : : ROOT has new state: IDLE
2019-05-28 12:16:54,908 : DEBUG : KNIME-Node-Usage-Writer : NodeTimer$GlobalNodeStats : : : Successfully wrote node usage stats to file: C:\Users\User_lab\CLOUD HEMP-IT\HEMP-IT_Pierre\Knime Pipeline.metadata\knime\nodeusage_3.0.json

Best,

Pierre

2

Hi Pierre,

welcome to the forum!

Did you manage to resolve the problem that you have faced? If this is still a relevant issue, could you share a minimal example (with some public or mock-up data)? It would be also useful to have the complete KNIME log attached. The messages that you have attached seem to be DEBUG messages only and to not seem to point at any problem at the first glance.

Best regards,
Mischa