Error with Nominal Row Filter Widget in new WebPortal

KNIME Server
1

Hi all,

I have a workflow running in the (new) KNIME webportal that shos an error whenever I try to make a selection using a Nominal Row Filter Widget. See below the error screen.

image
image952×222 11.1 KB

The strange part is that the same workflow runs without problem in the old Portal. Has anyone encountered something similar (or know what could be the reason of the error)?

Thanks,
Matheus

2

Hi Matheus,
Unfortunately I cannot reproduce this on my server. Could you provide some more info? Which Browser (including version) and which version of KNIME Server are you using?
Kind regards,
Alexander

3

Hi Alexander,
thanks for reacting. For some reason, I cannot reproduce the error. The component now seem to work normally. In any case, here is the information:

  • KNIME Server Version: 4.11.2
  • Browser: Google Chrome Version 86.0.4240.193

If it repeats again, I will let you know. If you want more information, I can also try to get from the logs.

Regards,
Matheus

4

Hi Matheus,
Problems that solve themselves are the best :slight_smile: Let me know when it happens again. Maybe the browser was just busy with something else.
Kind regards,
Alexander