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Python Caller 64 verses 32 bit setting PYTHONHOME and ESRI

  • April 8, 2022
  • 1 reply
  • 13 views

crutledge
Influencer
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Hey There,

I hope another set of eyes on this might help. I am having trouble with Python scripts and the Python Caller. I generate the error 000816, which I have tracked down to a possible conflict between 32 and 64 bit versions of Python conflicting with ESRI geoprocessing tools. I have attached a screen cap of the log. I have highlighted where I think FME is using 64 bit but I have set the Preferred Interpreter to the 32 bit in the Tools. Any thoughts?

Many thanks and all the best!

c.Python64v32

1 reply

david_r
Celebrity
  • 8391 replies
  • April 8, 2022

If you have 64-bit FME installed, you cannot use a 32-bit Python interpreter, it has to be 64-bit as well.