Unexpected non-MediaWiki exception encountered, of type "TypeError"
object(TypeError)#32 (7) { ["message":protected]=> string(75) "count(): Argument #1 ($value) must be of type Countable|array, string given" ["string":"Error":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(58) "/var/www/wiki.oilimperium.de/includes/api/ApiQueryBase.php" ["line":protected]=> int(188) ["trace":"Error":private]=> array(7) { [0]=> array(5) { ["file"]=> string(62) "/var/www/wiki.oilimperium.de/includes/api/ApiQueryAllPages.php" ["line"]=> int(88) ["function"]=> string(11) "addWhereFld" ["class"]=> string(12) "ApiQueryBase" ["type"]=> string(2) "->" } [1]=> array(5) { ["file"]=> string(62) "/var/www/wiki.oilimperium.de/includes/api/ApiQueryAllPages.php" ["line"]=> int(39) ["function"]=> string(3) "run" ["class"]=> string(16) "ApiQueryAllPages" ["type"]=> string(2) "->" } [2]=> array(5) { ["file"]=> string(54) "/var/www/wiki.oilimperium.de/includes/api/ApiQuery.php" ["line"]=> int(282) ["function"]=> string(7) "execute" ["class"]=> string(16) "ApiQueryAllPages" ["type"]=> string(2) "->" } [3]=> array(5) { ["file"]=> string(53) "/var/www/wiki.oilimperium.de/includes/api/ApiMain.php" ["line"]=> int(913) ["function"]=> string(7) "execute" ["class"]=> string(8) "ApiQuery" ["type"]=> string(2) "->" } [4]=> array(5) { ["file"]=> string(53) "/var/www/wiki.oilimperium.de/includes/api/ApiMain.php" ["line"]=> int(363) ["function"]=> string(13) "executeAction" ["class"]=> string(7) "ApiMain" ["type"]=> string(2) "->" } [5]=> array(5) { ["file"]=> string(53) "/var/www/wiki.oilimperium.de/includes/api/ApiMain.php" ["line"]=> int(334) ["function"]=> string(30) "executeActionWithErrorHandling" ["class"]=> string(7) "ApiMain" ["type"]=> string(2) "->" } [6]=> array(5) { ["file"]=> string(36) "/var/www/wiki.oilimperium.de/api.php" ["line"]=> int(85) ["function"]=> string(7) "execute" ["class"]=> string(7) "ApiMain" ["type"]=> string(2) "->" } } ["previous":"Error":private]=> NULL }