SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6ImFXRnV3WTRNbUVENEdMR015akg3cEE9PSIsInZhbHVlIjoiTGJLMCttR2pmSk5xOXNDNDJsYVQ1UT09IiwibWFjIjoiZTU3ZDA4ODc3OWU5ZTgxNDdkMTM3MzQ0ZTc2YTdmNWQzNWY4YTA0YmNjOTVkNzAwMGE3MDc4YTk2ZDIwOGM2ZCIsInRhZyI6IiJ9 limit 1)