SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IkZTR004TUhReVBhOWNwVGdzdHgzU1E9PSIsInZhbHVlIjoicXRLVnFpR05haVU5MW1SbnVnUzZhdz09IiwibWFjIjoiMDk1MWUzNjA4MzM1MjAyZmUxOTEwYmRmOGI2NTM2YjM5ZTc4ODNkZGY3ZjUwNDU2Y2Q5ODliMDIwNDA0M2U2NiIsInRhZyI6IiJ9 limit 1)