SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Ijd6WHE3dDJ4YmFicWFIWkszSDQ1bVE9PSIsInZhbHVlIjoiVm9Udnc4TWpvWllkVmRiVU1qejc4Zz09IiwibWFjIjoiMTg4ODhmZDJhMDAwNDMyNDM4NmVmMmI1YzlhYTBmMmE3ZTYyZjA2ZmJjNjZlYmZlYzRmY2RlOTcwN2M0NzViMiIsInRhZyI6IiJ9 limit 1)