When attempting load into CellProfiler Analyst the properties file generated by the ExportToDatabase module I received this error message:
An error occurred in the program:
AssertionError: PROPERTIES ERROR (image_channel_paths): Field is missing or empty.
Traceback (most recent call last):
File “cpa.py”, line 351, in
File “Properties.pyc”, line 80, in show_load_dialog
File “Properties.pyc”, line 156, in LoadFile
File “Properties.pyc”, line 219, in Validate
I presume this is due to the incorrect elements in the properties file, presumably this is a bug in the module:
“image_path_cols“ should be “image_channel_paths“
“image_file_cols“ should be “image_channel_files“
“image_names“ should be “image_channel_names“
Editing these elements seems to correct the error.