DisplayPlatemap crashes when FlagImage skips images


I’m having troubles with DisplayPlatemap crashing when I use FlagImage and use the option “Skip image set if flagged”. Everything is fine when I do a test run (it skips the DisplayPlatemap module as it should), but when I analyze images it always crashes with the following error:

Traceback (most recent call last):
File “cellprofiler\pipeline.pyc”, line 309, in run
File “cellprofiler\modules\displayplatemap.pyc”, line 195, in run
File “numpy\core\fromnumeric.pyc”, line 2309, in mean
File “numpy\core\fromnumeric.pyc”, line 37, in _wrapit
TypeError: unsupported operand type(s) for /: ‘NoneType’ and ‘float’

If I press “skip image” and continue, only the wells analyzed after the crash are shown.


Hi Karl,

This is a bug which we have now fixed in our source code. Until we release a new version on our website, you can try our newest “bleeding edge” version here, which will have the fix: cellprofiler.org/cgi-bin/trunk_build.cgi (please note the caveats mentioned).