Try the steps but with SSH or Telnet Access using your MacBook, but before you start I will advise rebooting the Switch, then run the IP scanner to ensure the IP address of the Switch is still the same, finally try you gain access via SSH or telnet.
1:Reboot the Switch.
2:Find the IP address of the Switch:
How to find my Ruckus “Devices IP address” using free applications
3:Try to gain access via SSH or telnet.
How to remotely access to 'ICX 7150-12P' or 'access points' "Network devices"
4:Once you gained access to the Switch, follow up the routing code guide for CLI access.
How to Fix Routing code issues on Lennar Home users via CLI
Technical Support Engineer | L2 TAC Wired | Lennar Home Community Moderator