Error with TrackObjects using Measurements


I am trying to use the Tracking module with “Measurements” (using Intensity or Shape features), and I keep on getting this error:
“Error while processing TrackObjects:: (worker) ValueError: shapes (1,2) and (1,2) not aligned: 2 (dim 1) != 1 (dim 0)” from image number 2.

The Tracking does work on the Test mode but only for the first image.
I don’t get this error when I do Tracking with Overlap, Distance, or LAP.

I have tried it on CP 3.0.0 and 4.1.3 and using single/multiple workers and with 1 or several groups. My Java version is 8 update 171, and my MacOS is 10.14.3.

I attach my pipeline and a small dataset. Any help will be appreciated!

A similar issue was raised here:

Also, I cannot save any pipelines when using CP v4.1.3… It gives me this error:
" Exception:‘ascii’ codec can’t encode character ‘\u2019’ in position 359: ordinal not in range(128)"
It does save the file, but it’s empty. Any clue why?

Thank you!


Pipeline_example.cppipe (9.5 KB) (118.0 KB)