SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkMyYXQ2UUEwRG1ON3BYaGowQit1N1E9PSIsInZhbHVlIjoicDZBSE9ORnRqZzE5aDNKSXNOUFZidz09IiwibWFjIjoiYzIzODkwY2QyN2QwZWMxM2VmYmMxNTE5NzA4NTNhZjNlNzg4NzI1ZmE1ZGNhNzgxZDIyM2ZlNzRmNmFjYTAzZSIsInRhZyI6IiJ9 limit 1)