SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlRCV25iYys4NU92dTJVRjJUUmc3TEE9PSIsInZhbHVlIjoib25Dd3JCUXE5NnBnSGFxS0cva2REZz09IiwibWFjIjoiMzM0ZTkzNjJlYjViNTE3MWMyODdlNmMyMThiYmY2MzFlZjE5MThkZTU3OTljMWEwYzE4ZTA5ZjA2YTM4NzExOCIsInRhZyI6IiJ9 limit 1)