SQLSTATE[HY000] [2002] Connection refused (SQL: select * from `categories` where `id` = eyJpdiI6IjA2ZEdJZzJ3U01wUWpQWDFEQ2VJR2c9PSIsInZhbHVlIjoiRXNUcTBpWEZDbGt0S1JmV2V1ZFVXQT09IiwibWFjIjoiMzE2NmQ4ZDQ1YzQ4YzljNzU5ZDc3ZGNhMWY4MWZkNDNjMjhhYmU4NDVjOTQ5MjdlNjc0OTNlYmJiYTk5OThiZiIsInRhZyI6IiJ9 limit 1)