File "/Users/austin/GitHub/nellie_new/nellie/nellie/segmentation/labelling.py", line 25, in init
self.min_z_radius_um = min(self.im_info.dim_sizes['Z'], 0.2)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: '<' not supported between instances of 'float' and 'NoneType'
File "/Users/austin/GitHub/nellie_new/nellie/nellie/segmentation/labelling.py", line 25, in init self.min_z_radius_um = min(self.im_info.dim_sizes['Z'], 0.2) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ TypeError: '<' not supported between instances of 'float' and 'NoneType'