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.
It looks like your sites.json (the file that Local uses to store site information) contains invalid characters. Please could you share it with me via a direct message? (Click my profile photo, then click “message”.)
I worked with @Scots via DM to solve this. Both their sites.json and sites-organization.json files were corrupt.
If Local will not start and you see lines such as %%userDataPath%%\\sites.json: Unexpected token… is not valid JSON in your Local logs, I’m documenting here how we got Local to start again and restore missing sites: