<pre>
Warning: [mysql error 2006] MySQL server has gone away
SELECT i.latitude, i.longitude,
    IFNULL(i.name, '') AS `name`,
    TRIM(LEADING '.' FROM IF(i.representative_ext IS NULL,
        CONCAT(LEFT(i.path,CHAR_LENGTH(i.path)-1-CHAR_LENGTH(SUBSTRING_INDEX(i.path, '.', -1 ))), '-sq.', SUBSTRING_INDEX(i.path, '.', -1 )),
            REPLACE(i.path, TRIM(TRAILING '.' FROM SUBSTRING_INDEX(i.path, '/', -1 )),
                CONCAT('pwg_representative/',
                    CONCAT(
                        TRIM(TRAILING '.' FROM SUBSTRING_INDEX( SUBSTRING_INDEX(i.path, '/', -1 ) , '.', 1 )),
                        CONCAT('-sq.', i.representative_ext)
                    )
                )
            )
    )) AS `pathurl`,
    TRIM(TRAILING '/' FROM CONCAT( i.id, '/category/', IFNULL(ic.category_id, '') ) ) AS `imgurl`,
    IFNULL(i.comment, '') AS `comment`,
    IFNULL(i.author, '') AS `author`,
    i.width
        FROM piwigo_images AS i
            INNER JOIN (piwigo_image_category AS ic INNER JOIN piwigo_categories A in /volume1/web/photo.aronov.su/include/dblayer/functions_mysqli.inc.php on line 847
</pre>
Fatal error: Uncaught Error: Call to a member function fetch_assoc() on bool in /volume1/web/photo.aronov.su/include/dblayer/functions_mysqli.inc.php:913
Stack trace:
#0 /volume1/web/photo.aronov.su/include/functions.inc.php(1636): query2array('SELECT i.latitu...')
#1 /volume1/web/photo.aronov.su/plugins/piwigo-openstreetmap/include/functions_map.php(234): array_from_query('SELECT i.latitu...')
#2 /volume1/web/photo.aronov.su/plugins/piwigo-openstreetmap/category.inc.php(47): osm_get_items(Array)
#3 /volume1/web/photo.aronov.su/include/functions_plugins.inc.php(264): osm_render_category()
#4 /volume1/web/photo.aronov.su/index.php(28): trigger_notify('loc_begin_index')
#5 {main}
  thrown in /volume1/web/photo.aronov.su/include/dblayer/functions_mysqli.inc.php on line 913
<pre>
Warning: [mysql error 2006] MySQL server has gone away

REPLACE INTO piwigo_sessions
  (id,data,expiration)
  VALUES('D8492764960685637f76cf6b26bb0279cd48','pwg_device|s:7:\"desktop\";pwg_mobile_theme|b:0;pwg_image_order|i:2;',now())
; in /volume1/web/photo.aronov.su/include/dblayer/functions_mysqli.inc.php on line 847
</pre>