Fatal error: Uncaught TypeError: PDO::query(): Argument #2 ($fetchMode) must be of type ?int, array given in /home/welcomek/public_html/includes/database/database.inc:2350 Stack trace: #0 /home/welcomek/public_html/includes/database/database.inc(2350): PDO->query('SELECT cid, dat...', Array, Array) #1 /home/welcomek/public_html/includes/cache.inc(344): db_query('SELECT cid, dat...', Array) #2 /home/welcomek/public_html/includes/cache.inc(325): DrupalDatabaseCache->getMultiple(Array) #3 /home/welcomek/public_html/includes/cache.inc(56): DrupalDatabaseCache->get('module_implemen...') #4 /home/welcomek/public_html/includes/module.inc(723): cache_get('module_implemen...', 'cache_bootstrap') #5 /home/welcomek/public_html/includes/module.inc(892): module_implements('system_theme_in...') #6 /home/welcomek/public_html/modules/system/system.module(2498): module_invoke_all('system_theme_in...') #7 /home/welcomek/public_html/includes/theme.inc(798): _system_rebuild_theme_data() #8 /home/welcomek/public_html/includes/theme.maintenance.inc(57): list_themes() #9 /home/welcomek/public_html/includes/bootstrap.inc(2607): _drupal_maintenance_theme() #10 /home/welcomek/public_html/includes/errors.inc(179): drupal_maintenance_theme() #11 /home/welcomek/public_html/includes/bootstrap.inc(2338): _drupal_log_error(Array, true) #12 [internal function]: _drupal_exception_handler(Object(TypeError)) #13 {main} thrown in /home/welcomek/public_html/includes/database/database.inc on line 2350