SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6IllNVmNmTHVqaGNyV01kcWszcVY5dXc9PSIsInZhbHVlIjoiWlhTM0V2dTdMNVBGcmVQajkzSHdWdz09IiwibWFjIjoiMTJiNWQ4ZTFmYzMzNDQ1YmM2N2VmNmEzMTE1ZWZjN2FiMGRkYjQ3YzJhYjQ3OGY0NTE2MDU3MzlhMTcwYjYzZiIsInRhZyI6IiJ9 limit 1)