Bug found in Table Writer Node.

I have a problem with my table writer.  I have joined 4 images into one row.  Now I have 322 rows each with 4 images.  When I try to use the table writer node I only get one row written on my new table.  I cannot figure out what the issue is here.



Hi Taylor,

any chance that you can upload your test-workflow? Maybe something in the joiner is going wrong. Also, I see in your workflow, that the joiner only can merge 3 images? :-) 



PS: Some more information to get started can be found here: 

* https://www.knime.org/nodeguide in the section "community" you can find tons of example workflows

* https://scholar.google.de/scholar?as_ylo=2016&q=bioimage+analysis+knime&hl=en&as_sdt=0,5 Tutorial paper about KNIME Image Processing

Thanks Christian.  Please see my attached workflow.


Hi Christian,

Attached is the node I'm using to open my table.  When I try to open the table I have created I am only seeing one row of images.


Hi Taylor


I just looked at your workflow and everything seems to work for me. I had to replace your image readers with image generators, because I don't have your data ;)


Can you tell me if my workflow works for you as well?





PS: I configured the merger node, such that it merges all 4 images into a X-Y-Channel image.

Hi Tim,

Your workflow seems to be working well for me!  Thank you very much!  And thank you for reconfiguring the merger channel as well.


This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.