Erro ao Ler: SQLSTATE[HY000]: General error: 2013 Lost connection to server during query

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

Erro ao cadastrar: SQLSTATE[HY000]: General error: 2006 Server has gone away

Erro ao Ler: SQLSTATE[HY000]: General error: 2006 Server has gone away

Erro ao Ler: SQLSTATE[HY000]: General error: 2006 Server has gone away

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