SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImRabEJXQnNZNTZUMmc0aFNWenRHU0E9PSIsInZhbHVlIjoia0tOcVU5Q09CL1Fzc2ZxRDZqYnpNQT09IiwibWFjIjoiN2U2NGM0ZTU3MTA1ZTM2ZDNlZDE3NjhhNTk5Yzk4ZjBhOTlkYmMwYWRlZTVlNjU2ZTI2NGZiODViNjY2ZWRiNiIsInRhZyI6IiJ9 limit 1)