Iris gui crash on ROI click in single diffraction image window about iris-ued HOT 3 CLOSED

I could not replicate your issue. The built-in ROI button works as expected. Did you install PyQtGraph 0.10.0?

It could also be that the image that you tested has some unusual properties (TIFFs can have image series, for example). I'm attaching the image I used (in a ZIP files because TIFFs aren't supported by GitHub issues).
tiff_test.zip

Can you attach the image that crashed the GUI?

from iris-ued.

Aha, it indeed works fine with the image that you sent me and crashes when I try with the following image:

MCPIMG_20161201_180429.zip

This image was originally a PNG and was converted to TIF with IrfanView, maybe something went wrong there.

from iris-ued.

The image you attached reads to a 'color' image - one image per color channel. Otherwise it is a valid TIFF. I've committed a change that fixes the issue by using scikit-ued's diffread function that handles this kind of problems.

Edit : fix is available on PyPI. Simply update to version 5.0b5:
pip install --upgrade iris-ued

from iris-ued.