CellProfiler IlluminationCorrection Error

Hello everyone,

i’m trying to perfom image analysis in knime using a cellprofiler pipline. This pipeline includes several “CorrectIlluminationCalculate” modules, which i can’t seem to get running. For the IlluminationCalculate module, i`m using Regular calculation with rescaling which is calculated based on all images (first cycle) with a median smoothing filter. It is running in CellProfiler but not in Knime.

This is the Knime log:

WARN KNIPLogService Plugins directory not set
WARN KNIPLogService Binding Knime bridge server to tcp://127.0.0.1:57134
WARN KNIPLogService Handling pipeline info request
WARN KNIPLogService font search path [‘C:\Users\xxx\AppData\Local\Temp\_MEI63~1\mpl-data\fonts\ttf’, ‘C:\Users\xxx\AppData\Local\Temp\_MEI63~1\mpl-data\fonts\afm’, ‘C:\Users\xxx\AppData\Local\Temp\_MEI63~1\mpl-data\fonts\pdfcorefonts’]
WARN KNIPLogService generated new fontManager
WARN KNIPLogService Handling clean pipeline request
WARN KNIPLogService C:\Users\xxx\AppData\Local\Temp_MEI63~1\cellprofiler\utilities\hdf5_dict.py:539: FutureWarning: Conversion of the second argument of issubdtype from int to np.signedinteger is deprecated. In future, it will be treated as np.int32 == np.dtype(int).type.
WARN KNIPLogService C:\Users\xxx\AppData\Local\Temp_MEI63~1\cellprofiler\utilities\hdf5_dict.py:541: FutureWarning: Conversion of the second argument of issubdtype from float to np.floating is deprecated. In future, it will be treated as np.float64 == np.dtype(float).type.
WARN KNIPLogService Running module # 5: CorrectIlluminationCalculate
WARN KNIPLogService Encountered error while running module, “CorrectIlluminationCalculate”: OutputImage
WARN KNIPLogService Traceback (most recent call last):
WARN KNIPLogService File “CellProfiler\cellprofiler\knime_bridge.py”, line 233, in run_request
WARN KNIPLogService File “CellProfiler\cellprofiler\pipeline.py”, line 2034, in run_module
WARN KNIPLogService File “CellProfiler\cellprofiler\modules\correctilluminationcalculate.py”, line 602, in run
WARN KNIPLogService KeyError: ‘OutputImage’
ERROR CellProfiler Pipeline Executor 2:12 Execute failed: Encountered error while running module, “CorrectIlluminationCalculate”: OutputImage

I`m using KNIME Analytics Platform v4.0.1.v201908131317, CellProfiler integration 0.3.3.v201907171251 and CellProfiler 3.19.

Thanks for any help,
Chris