SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InJDY2lLcTZkTkk3aGpjR0ZrSVBhd0E9PSIsInZhbHVlIjoibmFYRitDK0VCWEVMOFROZENYcjRnUT09IiwibWFjIjoiZTg5ZWFiMTEzMWJlMjk5ZjdkZDc5MzNjOTRlZjdiYjhmZGVkZTdmZDdhNjQzZTdlNmZkMzJiNTMwZDQ1OTVkNSIsInRhZyI6IiJ9 limit 1)