하모니카 KR MR1.4 설치후 업데이트가 않되는데 방법은?

설치후 업데이트가 않되는데 방법은 무었입니까?

소프트눼어 매니저 에서도 않되고

W: 다음을 가져오는 데 실패했습니다: http://ftp.harukasan.org/linuxmint/pool/main/m/mint-upgrade-info/mint-upgrade-info_1.1.5_all.deb
  /var/cache/apt/archives/partial/mint-upgrade-info_1.1.5_all.deb 파일을 열 수 없습니다 - open (2: 그런 파일이나 디렉터리가 없습니다) [IP: 14.49.100.37 80]
이런 메세지만 표시되고 업뎃이 않되고 있음

19.3 시나몬에서도 않되서 애를 먹었는데 하모니카도 마찬가지네요

소프트웨어 메니저에서 설치할려고 하면

Failed to fetch http://mirror.kakao.com/ubuntu/pool/universe/g/gsoap/libgsoap-2.8.60_2.8.60-2build1_amd64.deb Could not open file /var/cache/apt/archives/partial/libgsoap-2.8.60_2.8.60-2build1_amd64.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]
Failed to fetch http://mirror.kakao.com/ubuntu/pool/main/q/qtbase-opensource-src/libqt5opengl5_5.9.5+dfsg-0ubuntu2.4_amd64.deb Could not open file /var/cache/apt/archives/partial/libqt5opengl5_5.9.5+dfsg-0ubuntu2.4_amd64.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/libv/libvncserver/libvncserver1_0.9.11+dfsg-1ubuntu1.1_amd64.deb Could not open file /var/cache/apt/archives/partial/libvncserver1_0.9.11+dfsg-1ubuntu1.1_amd64.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]
Failed to fetch http://mirror.kakao.com/ubuntu/pool/multiverse/v/virtualbox/virtualbox-dkms_5.2.34-dfsg-0~ubuntu18.04.1_all.deb Could not open file /var/cache/apt/archives/partial/virtualbox-dkms_5.2.34-dfsg-0~ubuntu18.04.1_all.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]
Failed to fetch http://mirror.kakao.com/ubuntu/pool/multiverse/v/virtualbox/virtualbox_5.2.34-dfsg-0~ubuntu18.04.1_amd64.deb Could not open file /var/cache/apt/archives/partial/virtualbox_5.2.34-dfsg-0~ubuntu18.04.1_amd64.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]
Failed to fetch http://mirror.kakao.com/ubuntu/pool/multiverse/v/virtualbox/virtualbox-qt_5.2.34-dfsg-0~ubuntu18.04.1_amd64.deb Could not open file /var/cache/apt/archives/partial/virtualbox-qt_5.2.34-dfsg-0~ubuntu18.04.1_amd64.deb - open (2: No such file or directory) [IP: 113.29.189.165 80]

이런 메세지만 표시되는데 관련링크 찾아들어가도 시원하게 설명한 내용을 찾기도 어렵고요

이렇게 초보자들 골탕먹이는 개발은 차라리 하지 말았으면 좋겟습니다