The certificate is not trusted because it was signed using a signature algorithm that was disabled because that algorithm is not secure.
ໃບຢັ້ງຢືນບໍ່ເຊື່ອຖືໄດ້ເນື່ອງຈາກມັນຖືກລົງນາມໂດຍໃຊ້ສູດການຄິດໄລ່ລາຍເຊັນທີ່ຖືກປິດໃຊ້ງານເນື່ອງຈາກສູດການຄິດໄລ່ນັ້ນບໍ່ປອດໄພ.