Security Reminder
Local does a pretty good job of scrubbing private info from the logs and the errors it produces, however there’s always the possibility that something private can come through. Because these are public forums, always review the screenshots you are sharing to make sure there isn’t private info like passwords being displayed.
If you change back to LocalHost does it give you a new/different error?
Since the domain name changes when you switch Router Modes you might need to try clearing your browser cache or using an incognito window in case that is getting in the way.
For performance issues you can check through our guide here.
No, nothing worked after restarting, using Incognito mode, or any other browser. When I switched it back everything worked again, but it was all extremely slow. I have been through all of the suggestions in the link you shared. This was my latest attempt. Honestly, it’s getting pretty frustrating.
So is it just your specific site that you’re working on that is slow? Or is your Local app and machine slow to use? If you create a new site and access that is it slow too?
When the computer is restarted and turned on, close any applications that automatically run in the background (AntiVirus, Firewall, and other Developer applications included).
Check and see if the issue still persists with a new, blank site before re-importing your others.