SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImV4RUlhc2dLdHJ0YXhRVHlwRUVkTXc9PSIsInZhbHVlIjoibGpvMlM3LzJPeW1WbVh4TmoyMU9wZz09IiwibWFjIjoiZWE3YTE0ZjA4N2RiMGE1YmM4ZGU3ZTI2OTIwNTY2ZTAxYTM3Njk2MDM1YzYyYmNhMGIzOWVhN2MwYTgwMjcwZSIsInRhZyI6IiJ9 limit 1)