SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImhOUzBYSW9SK3IxK3U4WGZEQ1ZJa3c9PSIsInZhbHVlIjoiVTlXOXRidk1PMkcxM1JHSTJuUTMyUT09IiwibWFjIjoiNDdlNjg2YmI5NjhmYTAzYzc2ODE0NWZjODYwZWZiYzMzYTEzOTRhMTI5MzI5MjUyMmYwZTI2ZDI4Y2M4NzFmMSIsInRhZyI6IiJ9 limit 1)