Erro ao Ler: SQLSTATE[HY000]: General error: 9001 Max connect timeout reached while reaching hostgroup 10 after 11015ms

Erro ao Ler: SQLSTATE[HY000]: General error: 9001 Max connect timeout reached while reaching hostgroup 10 after 10001ms

Erro na Linha: 45 :: Undefined property: stdClass::$error
/home/comp2o2/ocompra.com/_app/Helpers/Categorias.class.php

Erro ao cadastrar: SQLSTATE[HY000]: General error: 9001 Max connect timeout reached while reaching hostgroup 10 after 10538ms

Erro ao Ler: SQLSTATE[HY000]: General error: 9001 Max connect timeout reached while reaching hostgroup 10 after 10001ms

Erro ao Ler: SQLSTATE[HY000]: General error: 9001 Max connect timeout reached while reaching hostgroup 10 after 10384ms

Erro na Linha: 171 :: foreach() argument must be of type array|object, null given
/home/comp2o2/ocompra.com/_app/Helpers/AdressCodes.class.php