SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImNTNDR6RUNuQ1RUVzA4K2Z2ZVRkVVE9PSIsInZhbHVlIjoiVStQdGNrN3BIMFlBVkh6R3B3UUNMdz09IiwibWFjIjoiNzEyOTFlZmFhNzJiMjZjNzdjYzYzNmI1MzUwMjRhZDQxYTA4MGVlNDY0MTllOThhM2RkYzcxZDUzMDExMTA3ZCIsInRhZyI6IiJ9 limit 1)