Python Packages

[takbb]

Hi @Ol_Broenner , if installing Python manually, this post shows an example.

Execution failed: Could not connect to the Python process

If you are setting up a manual environment… To test this out, I installed python 3.9 into a folder as follows: c:\apps\python39 [image] and then made sure that python 3.9 was on the path: [image] In KNIME I set my python folder manually: [image] It complained about numpy and pandas so in a command prompt I executed the following: pip install numpy pip install pandas [image] I created a new workflow and on it placed an Empty Table Creator and a Python Script node. But executing t…

Previously I found that there were problems using python beyond 3.11 because of some deprecated packages that KNIME expected and which were no longer present in Python 3.12 onwards. I don’t know if that is still the case with KNIME 5.5, but worth noting in case you get tripped up by this.