Olá pessoal, sou usuário do Pop OS e fui instalar no pc do meu irmão, instalei normalmente, mas me deparei com um erro ao atualizar o sistema tanto pela loja, como pelo terminal. Segue o erro…
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 accountsservice amd64 0.6.55-0ubuntu14pop0~1634307684~20.04~31cc132 is not (yet) available (Could not connect to ppa.launchpad.net:80 (2001:67c:1560:8008::19), connection timed out Could not connect to ppa.launchpad.net:80 (91.189.95.85), connection timed out [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 firmware-manager-notify amd64 0.1.2~1633722043~20.04~c69258d is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libfwupd2 amd64 1.5.11-0ubuntu2pop1.1~1632510283~20.04~5dec90e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libfwupdplugin1 amd64 1.5.11-0ubuntu2pop1.1~1632510283~20.04~5dec90e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 fwupd-signed amd64 1.5.11-0ubuntu2pop1.1~1632510283~20.04~5dec90e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 fwupd amd64 1.5.11-0ubuntu2pop1.1~1632510283~20.04~5dec90e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 gir1.2-accountsservice-1.0 amd64 0.6.55-0ubuntu14pop0~1634307684~20.04~31cc132 is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libglapi-mesa amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libglx-mesa0 amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libgl1-mesa-dri amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libgbm1 amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libegl-mesa0 amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libfirmware-manager amd64 0.1.2~1633722043~20.04~c69258d is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libpop-theme-switcher amd64 0.1.1~1633359458~20.04~d0ce4ce is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-upgrade amd64 1.0.0~1634054676~20.04~c80dc0b is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libpop-upgrade-gtk amd64 1.0.0~1634054676~20.04~c80dc0b is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libs76-hidpi-widget amd64 0.1.1~1633133322~20.04~4a37fba is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 mesa-va-drivers amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 mesa-vdpau-drivers amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 mesa-vulkan-drivers amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-launcher amd64 1.0.0~1633627250~20.04~55c1b6e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-shell-shortcuts amd64 0.1.0~1633121872~20.04~52cc83f is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 system76-power amd64 1.1.18~1633714211~20.04~94b057e is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 libxatracker2 amd64 21.2.1-2ubuntu2pop0~1632348269~20.04~616afda is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 popsicle amd64 1.3.0~1633361977~20.04~3ace3a8 is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 update-manager-core amd64 1.0.0~1634054676~20.04~c80dc0b is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 ubuntu-release-upgrader-core amd64 1.0.0~1634054676~20.04~c80dc0b is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-shop amd64 3.4.2pop0~1634231591~20.04~ee0f962 is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 firmware-manager-shared all 0.1.2~1633722043~20.04~c69258d is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 linux-firmware all 1.200+system76~1632347857~20.04~9a6d09b is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-icon-theme all 2.1.0~1632942093~20.04~682a932 is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
E: http://ppa.launchpad.net/system76/pop/ubuntu focal/main amd64 pop-shell all 1.1.0~1634073606~20.04~e7f3024 is not (yet) available (Unable to connect to ppa.launchpad.net:http: [IP: 2001:67c:1560:8008::19 80])
Não sei do que se trata, por achismo, acho que seria algo relacionado ao PPA, mas não tenho certeza. Sou um usuário comum, não consigo entender essas coisas, ainda. Como posso resolver esse problema?