Note: this is a "vintage" tip for older computers and/or systems.
If Address Book "hangs" (spinning "beach ball") when trying to create a new smart list, etc the address book database might be corrupted. Try exporting the entries, then quitting Address Book, deleting the Address Book folder in the user library, in the Application Support folder. Run Address Book again and import the entries.
If the entries won't export they are probably lost because the database will need to be deleted anyway!
I usually write a blog post about once a week. The latest post can be viewed here: Problematic Ideas: Some people will read this and think, what's the problem here? (posted 2025-08-30 at 14:00:03). Warning: mysqli_connect(): MySQL server has gone away in /Library/WebServer/Documents/Owen2/Inc/Footer.inc.php on line 59
Warning: mysqli_connect(): Error while reading greeting packet. PID=99150 in /Library/WebServer/Documents/Owen2/Inc/Footer.inc.php on line 59
Warning: mysqli_connect(): (HY000/2006): MySQL server has gone away in /Library/WebServer/Documents/Owen2/Inc/Footer.inc.php on line 59
Warning: mysqli_error() expects parameter 1 to be mysqli, boolean given in /Library/WebServer/Documents/Owen2/Inc/Footer.inc.php on line 60
Could not connect to MySQL:
TIPS PAGE