@cbelter – lat9is right.. The message you’re getting indicates that either your database prefix in your Zen4WP settings is incorrect or your WordPress and Zen Cart installations do not share a database (a KEY requirement for this plugin to work)
Look in your wp-config.php file for WordPress these defines:
define('DB_NAME', 'your_database'); // The name of the database
/** MySQL database username */
define('DB_USER', 'your_database_username'); // Your MySQL username
/** MySQL database password */
define('DB_PASSWORD', 'your_database_password'); // ...and password
If WordPress and Zen Cart are SHARING the same database, then they will MATCH these defines in Zen Cart’s configure.php file
define('DB_SERVER_USERNAME', 'your_database_username');
define('DB_SERVER_PASSWORD', 'your_database_password');
define('DB_DATABASE', 'your_database');
Additionally your Zen4WP database prefix setting must match this define in your configure.php file:
// define our database connection
define('DB_PREFIX', 'your_database_prefix');
If your setup doesn’t look like this then this is why the Zen4WP plugin isn’t working.
If your WordPress and Zen Cart installations aren’t SHARING the same database, then you will need to combine your WordPress and Zen Cart databases and update one of the configuration files (WordPress or Zen Cart) to use the combined database.
The basic steps are:
- Export (dump) your WordPress database, and import the resulting dump SQL into your Zen Cart database (or vice versa dump the Zen Cart database and import to the WordPress database)
- Update the configuration file of either WordPress or Zen Cart (depends on which direction you did the database combination) to use the combined database.
If you are unfamiliar with HOW to do this, you may need to hire someone to help you with this task. While lat9 and I are certainly able and willing to provide as much basic instruction here in this forum for combining your databases, it may be difficult to execute the work required if you are not familiar with how to use your web-host’s cPanel’s phpMyAdmin tool. Different hosts use different versions of phpMyAdmin so giving specific instruction for how to access your host’s phpMyAdmin Admin will be difficult.