SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6Inh6SnA4ZXNNbjhlWkU0VlozSWNzVkE9PSIsInZhbHVlIjoiRmpGdlA1Y2duTWUzL3VpNDRWVTlhZz09IiwibWFjIjoiYzEyYWI3MmY4MTQ2NWQ0NmVmMzJjMTczMDVjYmM2MWQ2NjA0ZDc1Njg3ZWJlOTVlOTVmOTA2OTNhYTMwMjFmYiIsInRhZyI6IiJ9 limit 1)