Uncaught exception thrown in shutdown function.

PDOException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'path' cannot be null: INSERT INTO {views_usage_audit} (view, display, path) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2); Array ( [:db_insert_placeholder_0] => parceiros [:db_insert_placeholder_1] => block [:db_insert_placeholder_2] => ) in _views_usage_audit_shutdown() (line 160 of /var/www/anped.org.br/public_html/sites/all/modules/views_usage_audit/views_usage_audit.module).