SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlllL0dVQXc5UmowbXV3cVlaWndOT0E9PSIsInZhbHVlIjoiMEJFWHN3Q0k2Z2tOMDdLQVhWMVFNUT09IiwibWFjIjoiZjVhZGFiMjI1MDM2ZDBhNGU4YzQ4MTFkYjFiNDM4ZDY2NDU2ZTEwNTMzNmY1MDc4M2VmMzQ2NGJjYTUzODgyNSIsInRhZyI6IiJ9 limit 1)