Hi KNIMERs
Can anyone give me a pointer as how to use the python scripting node I keep getting this error:
Executed command: python C:\KNIME\plugins\org.knime.python2_3.5.0.v201712011355\py\PythonKernelTester.py 2.7.0
Could not find python executable at the given location: python
Although I’ve set my preferences to point to a python.exe in the python scripting panel.
thoughts?
cheers,
mike
Hi,
Ok - realised that you had to create a new node, because the current one doesn’t detect changes in python paths.
So I changed the path, created a new node and it worked…
Now got another bug:
ERROR Python Script (1⇒1) 6:568:502:0:451 Execute failed: Traceback (most recent call last):
File “C:\KNIME\plugins\org.knime.python2_3.5.0.v201712011355\py\PythonKernel.py”, line 491, in execute
exec(source_code, self._exec_env, self._exec_env)
File “”, line 22, in
File “C:\a3\envs\knime_keras\lib\site-packages\pandas\core\frame.py”, line 404, in init
raise ValueError(‘DataFrame constructor not properly called!’)
ValueError: DataFrame constructor not properly called!
but I wonder why KNIME is calling python where I’m not asking it to?
Is this just a windows feature?
Traceback (most recent call last):
File “C:\KNIME\plugins\org.knime.python2_3.5.0.v201712011355\py\PythonKernel.py”, line 491, in execute
exec(source_code, self._exec_env, self._exec_env)
File “”, line 1, in
ImportError: No module named ‘name_cleaver’