SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IlNpRmZvOWJyaUNxSkNOR3VtN29nV2c9PSIsInZhbHVlIjoiK1RRV3Y0V3RXaUV6L1BSM2VHZFp6QT09IiwibWFjIjoiNGVmZTdmMDFlMzE2ZDI4NWU1NGZjMTA2YTAxOWNkODViM2MwZDg1NDg4NjUxODE2OWRhYzM3NWUxZDFhNTZlZiIsInRhZyI6IiJ9 limit 1)