SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IldqeFVNTlkrMkMxb3hST2hOK01RSXc9PSIsInZhbHVlIjoicjgxT2Q4cXFwV0x2Q05Tck55TS9LUT09IiwibWFjIjoiZmUyNDU0NmQzNTg4NDUxZThkZDhmMTg0MzEwNjBiMDc0ZmUwNmIxOWRhMGNiYjA5YTE4Njc5ZGEyYTFiNjIxNyIsInRhZyI6IiJ9 limit 1)