Fatal error: Uncaught TypeError: Argument 1 passed to Solarium\Component\ResponseParser\Stats::normalizeParsedJsonValues() must be of the type array, null given, called in /var/www/html/vendor/solarium/solarium/src/Component/ResponseParser/Stats.php on line 61 and defined in /var/www/html/vendor/solarium/solarium/src/Component/ResponseParser/Stats.php:81 Stack trace: #0 /var/www/html/vendor/solarium/solarium/src/Component/ResponseParser/Stats.php(61): Solarium\Component\ResponseParser\Stats->normalizeParsedJsonValues(NULL) #1 /var/www/html/vendor/solarium/solarium/src/QueryType/Select/ResponseParser.php(61): Solarium\Component\ResponseParser\Stats->parse(Object(Solarium\QueryType\Select\Query\Query), Object(Solarium\Component\Stats\Stats), Array) #2 /var/www/html/vendor/solarium/solarium/src/Core/Query/Result/QueryType.php(82): Solarium\QueryType\Select\ResponseParser->parse(Object(Solarium\QueryType\Select\Result\Result)) #3 /var/www/html/vendor/solarium/solarium/src/QueryType/Select/Result/Result.php(190): Solarium\Core in /var/www/html/vendor/solarium/solarium/src/Component/ResponseParser/Stats.php on line 81