Warning in ./libraries/dbi/DBIMysqli.class.php#261
mysqli_query(): MySQL server has gone away

Backtrace

./libraries/dbi/DBIMysqli.class.php#261: mysqli_query(
object,
string 'FLUSH PRIVILEGES',
integer 0,
)
./libraries/DatabaseInterface.class.php#246: PMA_DBI_Mysqli->realQuery(
string 'FLUSH PRIVILEGES',
object,
integer 0,
)
./libraries/check_user_privileges.lib.php#28: PMA_DatabaseInterface->tryQuery(string 'FLUSH PRIVILEGES')
./libraries/check_user_privileges.lib.php#416: PMA_checkRequiredPrivilegesForFlushing()
./libraries/List_Database.class.php#17: require_once(./libraries/check_user_privileges.lib.php)
./libraries/PMA.php#17: require_once(./libraries/List_Database.class.php)
./libraries/common.inc.php#1090: include_once(./libraries/PMA.php)
./db_designer.php#9: require_once(./libraries/common.inc.php)

Warning in ./libraries/dbi/DBIMysqli.class.php#261
mysqli_query(): Error reading result set's header

Backtrace

./libraries/dbi/DBIMysqli.class.php#261: mysqli_query(
object,
string 'FLUSH PRIVILEGES',
integer 0,
)
./libraries/DatabaseInterface.class.php#246: PMA_DBI_Mysqli->realQuery(
string 'FLUSH PRIVILEGES',
object,
integer 0,
)
./libraries/check_user_privileges.lib.php#28: PMA_DatabaseInterface->tryQuery(string 'FLUSH PRIVILEGES')
./libraries/check_user_privileges.lib.php#416: PMA_checkRequiredPrivilegesForFlushing()
./libraries/List_Database.class.php#17: require_once(./libraries/check_user_privileges.lib.php)
./libraries/PMA.php#17: require_once(./libraries/List_Database.class.php)
./libraries/common.inc.php#1090: include_once(./libraries/PMA.php)
./db_designer.php#9: require_once(./libraries/common.inc.php)

Warning in ./libraries/dbi/DBIMysqli.class.php#261
Error while sending QUERY packet. PID=2648514

Backtrace

./libraries/dbi/DBIMysqli.class.php#261: mysqli_query(
object,
string 'SELECT `page_nr` FROM `phpmyadmin`.`pma__pdf_pages` WHERE `db_name` = \'test\' AND `page_descr` = \'test\'',
integer 0,
)
./libraries/DatabaseInterface.class.php#246: PMA_DBI_Mysqli->realQuery(
string 'SELECT `page_nr` FROM `phpmyadmin`.`pma__pdf_pages` WHERE `db_name` = \'test\' AND `page_descr` = \'test\'',
object,
integer 1,
)
./libraries/DatabaseInterface.class.php#2106: PMA_DatabaseInterface->tryQuery(
string 'SELECT `page_nr` FROM `phpmyadmin`.`pma__pdf_pages` WHERE `db_name` = \'test\' AND `page_descr` = \'test\'',
object,
integer 1,
boolean false,
)
./libraries/pmd_common.php#364: PMA_DatabaseInterface->fetchResult(
string 'SELECT `page_nr` FROM `phpmyadmin`.`pma__pdf_pages` WHERE `db_name` = \'test\' AND `page_descr` = \'test\'',
NULL,
NULL,
object,
integer 1,
)
./libraries/pmd_common.php#389: PMA_getDefaultPage(string 'test')
./db_designer.php#100: PMA_getLoadingPage(string 'test')