Docker Pipelines: Crop breaks a pipeline

[psavery]

I know that "Crop" in "Data Transforms" is not a python script, and that means you can't run it in the docker pipeline mode. However, running it in docker pipeline mode breaks the pipeline for your dataset.

The error you get is: QObject::connect: invalid null parameter, and the menus at the top 'Data Transforms', 'Segmentation', 'Tomography', and 'Custom Transforms' gray out, and you cannot delete the crop pipeline element.

[mathturtle]

Crop is easy to reimplement in python. The question is how to handle the other C++ operators like C++ reconstruction.