SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjNCVVZ6SGlLSzJnRGd4c3dIMDVET1E9PSIsInZhbHVlIjoic1NzY1ZmWHIxS29nMlhUQ1c0c0ZCQT09IiwibWFjIjoiYTk3ZDE1NjA1OTM4MzRhNWVmMDhkNzhiOTFkMzI1MWRkN2Y4ZDc0YmUzMzdkZWRhOTdmYTczZGY0NWJmMGZhMSIsInRhZyI6IiJ9 limit 1)