SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IjZCM3N1WC9ad25PY0xTUkx5TW9PblE9PSIsInZhbHVlIjoiTGxVRmFDcmJ1TERpUW0veDJEM2thQT09IiwibWFjIjoiNzU3MjVjOTAzZWU0ZmRjMThmNTczMTk2Yjk0ZWZmZDE4MjA4MzlkODU3ZGQwNTEzN2IyNzRmM2JhNjZlYzljMiIsInRhZyI6IiJ9 limit 1)