More information: The problem seems to be with the update to Adminer. I had a Local site that not been running for a while. I started it up and, when I first went to check if I could do a search in the database, it worked fine! But when I went back to Local, the CLI and Adminer updates were automatically installed. Then when I tried another search in the database, the same problem occurred (“Syntax error near ‘LIMIT 1’ at line 1”). Is no one else having this problem?
Further testing: I exported all my sites (via Local’s export feature and also via the All-in-One-Migration plugin), then deleted the sites from Local, deleted Local, and then reinstalled Local. I tried reimporting one of the sites I exported, but I get a 403 error. Then I created a new site and imported via the All-in-One-Migration plugin, and the site opened without a problem. I also created a new site and left it as is, and it opened fine. However, the Adminer is still giving me the same error message, on both the new (essentially empty) site, and the site I migrated in.
To be clear, both the issue with the Adminer and the issue with the 403 on a site imported via Local are big problems.
I assume it’s a problem with Adminer. When you say “until more information surfaces”, what kind of information do you mean? Do you think it has to do with the update to Adminer?