RunntimeError in simple demo

[JonRobertson 39]

I just installed Phython4Delphi. The first demo, Demo01, throws an EPyRuntimeError (s_type = 'RuntimeError', s_value = '') when I click Execute Script on the simple print(2+2) example.

 

The fourth line of Run_CommandAsObjectWithDict calls CheckError, which calls PyErr_Occurred, which does not return nil. I am just getting started with Python (for fun), so I am in the dark about why this error would occur or what needs to be done to resolve the issue.

 

I have python 3.12 installed, both 32-bit and 64-bit. I have tested Demo01 as 32-bit and 64-bit and both throw the same exception.

 

I can launch python at a command prompt and execute the script with no error.

 

Any idea why this is occurring? Thanks.

[pyscripter 583]

20 minutes ago, JonRobertson said:

I just installed Phython4Delphi.

Did you install the master branch from pyscripter/python4delphi: Free components that wrap up Python into Delphi and Lazarus (FPC) (github.com)?

Here Demo01 and other demos run fine.

[JonRobertson 39]

I installed three packages from GetIt:

Python4Delphi 1.0

Python Environments 1.0

Lightweight Python Wrappers 1.0

 

I am using Delphi 11.3.

[JonRobertson 39]

52 minutes ago, pyscripter said:

Did you install the master branch from pyscripter/python4delphi: Free components that wrap up Python into Delphi and Lazarus (FPC) (github.com)?

12 minutes ago, JonRobertson said:

I installed three packages from GetIt

 

I cloned the repo from github and copied everything to Documents\Embarcadero\Studio\22.0\CatalogRepository\Python4Delphi-1.0\Source.

 

Now the demos are working. Thanks.