I'm using the cross-references plugin 1.4.02 with wordpress 2.6.3
Everything works fine except when deleting a post with a [cref mypostslug] in it. Then I get the following error:
Warning: mysql_query() [function.mysql-query]: Access denied for user 'root'@'localhost' (using password: NO) in .../wp-content/plugins/cross-references-plugin/crossreferences.php on line 159
Plus a bunch of other errors that are related to the first error.
Why is the plugin trying to access the database with the root user and also assuming that the DB is on localhost?
If I create a new post with a new cref in it - the link is generated ok and a record is written into the wp_crossreferences table. The record is removed when the post is deleted even though I get all the errors.
best regards Johan