Caused a crash:
"A Question2Answer database query failed when generating this page.
A full description of the failure is available in the web server's error log file."
Restarting wamp gave this error:
"Warning: mysqli::mysqli(): (HY000/2002): No connection could be made because the target machine actively refused it. in C:\wamp\www\qa-include\qa-db.php on line 66
Call Stack
# Time Memory Function Location
1 0.0005 250384 {main}( ) ..\index.php:0
2 0.0016 300032 require( 'C:\wamp\www\qa-include\qa-index.php' ) ..\index.php:27
3 0.0425 1504704 require( 'C:\wamp\www\qa-include\qa-page.php' ) ..\qa-index.php:183
4 0.0595 2762728 qa_db_connect( ) ..\qa-page.php:808
5 0.0596 2764872 mysqli ( ) ..\qa-db.php:66
Could not establish database connection. Please check the username, password and hostname in the config file, and if necessary set up the appropriate MySQL user and privileges."
Restarting my machine gets me back to the error when I try running q2a:
"A Question2Answer database query failed when generating this page.
A full description of the failure is available in the web server's error log file."