( ! ) Fatal error: Exception: SQLSTATE[42000]: Syntax error or access violation: 1055 'projectp_db.pages.parent_id' isn't in GROUP BY (in /var/www/vhosts/projectprobe.net/httpdocs/wire/core/WireDatabasePDO.php line 390) #0 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/WireDatabasePDO.php(390): PDOStatement->execute() #1 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/PagesLoader.php(600): WireDatabasePDO->execute(Object(PDOStatement)) #2 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/Pages.php(154): PagesLoader->getById(Array) #3 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(368): Pages->init() #4 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(328): ProcessWire->initVar('pages', Object(Pages)) #5 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(149): ProcessWire->load(Object(Config)) #6 /var/www/vhosts/projectprobe.net/httpdocs/index.php(52): ProcessWire->__construct(Object(Config)) #7 {main} in /var/www/vhosts/projectprobe.net/httpdocs/index.php on line 64
Call Stack
#TimeMemoryFunctionLocation
10.0007237056{main}( ).../index.php:0
20.21766857008trigger_error ( ).../index.php:64

Error: Exception: SQLSTATE[42000]: Syntax error or access violation: 1055 'projectp_db.pages.parent_id' isn't in GROUP BY (in /var/www/vhosts/projectprobe.net/httpdocs/wire/core/WireDatabasePDO.php line 390)

#0 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/WireDatabasePDO.php(390): PDOStatement->execute()
#1 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/PagesLoader.php(600): WireDatabasePDO->execute(Object(PDOStatement))
#2 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/Pages.php(154): PagesLoader->getById(Array)
#3 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(368): Pages->init()
#4 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(328): ProcessWire->initVar('pages', Object(Pages))
#5 /var/www/vhosts/projectprobe.net/httpdocs/wire/core/ProcessWire.php(149): ProcessWire->load(Object(Config))
#6 /var/www/vhosts/projectprobe.net/httpdocs/index.php(52): ProcessWire->__construct(Object(Config))
#7 {main}


This error message was shown because: site is in debug mode. ($config->debug = true; => /site/config.php). Error has been logged.