SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Imt5aHhqeXBoc2U3bjRTOXBmamZRZnc9PSIsInZhbHVlIjoiQlhhTFh2bGFVdlBSMEhLSHhKR0FEdz09IiwibWFjIjoiN2I1MTYwMGQwMGQ4Nzk0OTJiY2JmNjgwMzZmYTJlNzEwM2I0YmEyNDk2Y2E3MjlmNGIyNmQ0YTY3ZTg0ZTczZSIsInRhZyI6IiJ9 limit 1)