SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Inpzc3ZIbmNKUkptUmIra1BUTE5xakE9PSIsInZhbHVlIjoiOTU1cWJpRTI2bmV3KzlkVDZrUXhsZz09IiwibWFjIjoiODlkYWRjOTlkZTBjODdmYTE4ZDIxMzdhYjVjNDRiYWFhNTFhNzVkZjdjMzc1ZjZjMmE4NTBlNmFhZDc4MjgyZSIsInRhZyI6IiJ9 limit 1)