ollycross

Thirding this. I have also submitted a support ticket.

The error:
Deprecated: Unparenthesized 'a ? b : c ? d : e' is deprecated. Use either '(a ? b : c) ? d : e' or 'a ? b : (c ? d : e)' in /var/www/html/assets/plugins/caldera-forms/classes/core.php on line 3732

The offending code:

$entry_id = !empty($wp_query->query_vars[ 'cf_entry' ]) ? $wp_query->query_vars[ 'cf_entry' ] : isset($_GET, $_GET[ 'entry' ]) && absint($_GET[ 'entry' ]) ? $_GET[ 'entry' ] : null;

The fixed code:

$entry_id = !empty($wp_query->query_vars[ 'cf_entry' ]) ? $wp_query->query_vars[ 'cf_entry' ] : (isset($_GET, $_GET[ 'entry' ]) && absint($_GET[ 'entry' ]) ? $_GET[ 'entry' ] : null);

• This reply was modified 6 years ago by ollycross.

I was seeing this issue as well, since update to v14.0.

It seems I had DB_COLLATION (incorrectly) set to utf8 in my wp-config.php. 14.0 includes a DB migration which explicitly sets collation on the Yoast tables, so the incorrect collation entry was causing this to throw an error.

The error message is a little unclear as to what has actually gone wrong, as it implies a table creation error.

I removed the constant and allowed WP to use it’s default collation, which seems to have worked fine. I guess I could also have explicitly set it to utf8_general_ci / utf8mb4_unicode_ci.

If you are having this problem, and you know that your DB user has permission to create / edit tables (if you managed to install WP in the first place this is probably the case), check your wp-config.php file to see if you have a DB_COLLATION constant set.

– If set, try removing it.
– If not set, try adding one, either:
— define('DB_COLLATION', 'utf8_general_ci');
— define('DB_COLLATION', 'utf8mb4_unicode_ci');
Depending on your version of MySQL / WordPress.