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knime

The configName must be a non-empty string in KNIME

I am trying to see configuration page of the KNIME node which i just published to my KNIME analytics tool.

Getting error "Error while creating node dialog for 'Readadwords': The configName must be a non-empty string" where Readadwords is my node dialog class which i created in eclipse.

Either in my Nodemodel or Nodedialog there is not a single config and i have defaulted it some or other string value.

Can some one help me where to look to fix my error and also please let me know if i can debug my knime plugin from eclipse rather than doing it in Analytics tool.

Solution

  • Issue is KNIME is not picking up the changes i have done to the code and i had to change version in plugin.xml file then it started working after copying new jar file to dropins folder of KNIME