SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkwvZGQzVmw2dlZnU216NDl1RThmT3c9PSIsInZhbHVlIjoid1NGSkxxNVROMUhUL2Vlc1d6OGxtQT09IiwibWFjIjoiY2I2ZTYxMzE0ZjIxY2VhMjFiOWYzMjNmNGY0MTExMjAwMTcyOTU4M2U5OTEyMTBkMTEyNmQzOWQ3NDYyNDM3YiIsInRhZyI6IiJ9 limit 1)