SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlMwQ2RCM0FHc3hhUSs0cjUwNkUxZXc9PSIsInZhbHVlIjoiMGtVMGY1VFpHaWgxalRRelU0WWo4Zz09IiwibWFjIjoiMzRlNzU2MGY3MmQ5YjM2NWY2ZDY3NGNiZTU5OGM4MjQ1ZTdlMjQ5MmM5MmViMmMzNjkzMTQ3YWIxNzZlZmIzZCIsInRhZyI6IiJ9 limit 1)