SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkQyRC94ZVlqckdFNFBrMEE3TzBmcnc9PSIsInZhbHVlIjoiTWh0ZWhYV2gxbzg4LzhyWHkvaWNKQT09IiwibWFjIjoiYWVhNzIyMmQ2MjI0MDA5ZmRjMzRmZjliZjVlOGExN2Q0OGUzNTBiZTQ2N2QzYmE1MjlmYWYzNmU0NjViOGEwMSIsInRhZyI6IiJ9 limit 1)