I have a 2011 iMac running High Seirra. I have an SSD with the OS installed and a separate HDD where I've put my Home Folder. Imaginatively named High Sierra HDD and High Sierra SSD.
I'm trying to install a command-line program called FastLane but I think it get caught up because of the spaces in the name of the drive. When I change the name of the HDD to High-Sierra-HDD or something similar I can no longer log into my main Admin account, I get the error:
You are unable to log in to the user account "Blahblah" at this time. Logging in to the account failed because an error occurred.
I can log into my other admin account just fine, change the name back and sign in.
My question is, how do I safely change the name of internal drives without breaking my account?
And why would changing the drive name only affect the first admin account and not the second?