John, super helpful. Thanks so much for going the extra distance to help diagnose this! I'm glad you found a workaround. Cheers, -jacob ... View more

Great, thanks for trying these two things! I'm suspecting that the Python for Scientific Computing app didn't install correctly. There are a couple of ways to test this: (1) Delete %SPLUNK_HOME%\etc\apps\Splunk_SA_Scientific_Python and all of its contents, restart Splunk, and then try to reinstall it. (2) Open cmd.exe, and run: cd %SPLUNK_HOME%\etc\apps\Splunk_SA_Scientific_Python_windows_x86_64\bin\windows_x86_64 python.exe import sys, pandas sys.exit() If (1) fixes it, then indeed something went wrong when installing Python for Scientific Computing. If (2) doesn't raise any errors, then Python for Scientific Python is probably installed correctly, and there is likely a bug in the "fit" command that we'll need to track down. Best regards, -jacob ... View more

Hi brad! Sorry you are having trouble here. Could you check a couple of things for me? First, can you confirm that your Splunk search head is running version at least 6.3.0 and running on 64-bit Windows? (and not, e.g. 32-bit Windows 7). Second, could you go to the "Search" tab in the ML Toolkit and Showcase app and try running the following two searches and report back the output? | fit and | listmodels Best regards, -jacob ... View more