SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Indxbk9NR2FjL2QrMW04c0ZqcGFyNWc9PSIsInZhbHVlIjoiakV6Ymltb3dpL1ZUQnRLL3RaKzJ0UT09IiwibWFjIjoiNWRlOTAyNGFmZjg3ZTJlMjBhNGExNzExNWQ4ZjZkZmE1MjgyM2U1MmRlYWU2YTQ3Yjk1ZWFmNTJjNGUxN2E2OCIsInRhZyI6IiJ9 limit 1)