Running spiceinit on Galileo NIMS cubes in ISIS

Hi, I want to apply photometric corrections using the photomet function on Galileo NIMS cubes. To do that, I need to run spiceinit first, but I keep encountering this error (see image). I have downloaded both the base and Galileo data. I tried doing the same for SSI, and it worked. Any ideas on how to fix this? Thank you in advance for any help.

I am using data from: USGS | PDS