I have followed the instruction outlined in the link below to connect GoldSim with GSPy which I ultimately want to connect GoldSim with PHREEQC. However, I ran into an issue when I tried to test the environment to make sure I can run the GoldSim test models provided with the GSPy binaries. A screen shot of the error message is attached.
Python 3.10 64 bits via Anaconda
Anyone with suggestions and comments on how to troubleshoot, please let me know.