Find-orientations from CLI not working with fch5

[JoshuaWard201]

Describe the bug

I am trying to run find-orientations from the CLI using a config file that matches that generated when using the "Export full workflow" from the GUI, and has been used in the past. When setting the imageseries file to an fch5, it does not work. The error "Cannot load file containing pickled data" is raised. When I instead use an npz, it works fine.

Impact

Will eventually cause someone a problem

Reproduction

Try and run a find-orientations from the CLI using an fch5 file for the image series. A config file can be provided if needed.

Version

Latest pre-release of hexrdgui (calling the CLI from this environment).

Affected Workflows

• core
• EDD
• HEDM
• Powder
• Laue

[psavery]

I think it does not auto-detect that it is an fch5 file, and probably thinks it is an npz file. I believe you need to add style: fch5 in the imageseries settings for the images.

[psavery]

To clarify, if you have an image_series section in your hedm config file that looks like this:

image_series:
  format: frame-cache
  data:
    - file: some_file.fch5
      args: {}
      panel: eiger  # must match detector key

I believe that you can change the args to be this:

    args:
      style: fch5

Let me know if that doesn't work.