keras_model ERROR: Execution of python script failed
Contributor IHi all,
I installed keras_model on rapidminer. I uploaded the sample file "boston_housing_prices_regression" but in the block Keras_model I get the following error: "Execution of python script failed
Please check yout python script: ODError: 'pydot' failed to call GraphViz.Please install GrapghViz (http://www.graphviz.org/) and ensure that its executables are in the $PATH.(script, line 197)"
In python: "C: \ Program Files \ Python35 \ Lib" I have the latest version of GrapghViz
and I checked it by opening the prompt and typing: "pip3 install graphviz --upgrade".
Finally I checked "pydot" and "dask" as well.
I encountered the same problem as this post that has not been solved, but I'm not using Anaconda.
https://community.rapidminer.com/t5/Getting-Started-Forum/Keras-installation-problem-to-install-graphviz-package/td-p/47999
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hughesfleming68
Member Posts: 323 
Unicorn
I had the same problem but there is a solution. Take a look at this. Are you running Windows or Linux? When I mention downloading Graphviz, I am talking about the Graphviz application itself.
https://graphviz.gitlab.io/_pages/Download/Download_windows.html
Regards,
Alex
2
Answers
I have a windows operating system.Thanks so much. Problem solved!