SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlVYQk1IRjUxTFVGcFVMMHF1RkVwVkE9PSIsInZhbHVlIjoiQVpGd3RCQXAxQXU2aDFlRVB5eFlldz09IiwibWFjIjoiMzQwYzQ3NjE0NjBmMmU1OWE0ODQ0YzQyMTY0ZDliYTFlZTM3ZDUwZTJmOWUxMGY3ZGIzZmIxYzk4YmE3MTI5YyIsInRhZyI6IiJ9 limit 1)