Comandos de atualização não funcionam.

[Thomas Sabino]

~$ sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade


Hit:1 http://br.archive.ubuntu.com/ubuntu bionic InRelease
Get:2 http://br.archive.ubuntu.com/ubuntu bionic-updates InRelease [65,4 kB]   
Get:3 http://security.ubuntu.com/ubuntu bionic-security InRelease [69,9 kB]   
Hit:4 http://ppa.launchpad.net/clipgrab-team/ppa/ubuntu bionic InRelease       
Hit:5 http://archive.canonical.com/ubuntu artful InRelease                     
Hit:6 http://br.archive.ubuntu.com/ubuntu bionic-backports InRelease           
Ign:7 https://dl.winehq.org/wine-builds/ubuntu bionic InRelease               
Hit:8 https://dl.winehq.org/wine-builds/ubuntu xenial InRelease               
Err:9 https://dl.winehq.org/wine-builds/ubuntu bionic Release                 
  404  Not Found [IP: 151.101.192.69 443]
Ign:10 http://ppa.launchpad.net/morphis/anbox-support/ubuntu bionic InRelease 
Ign:11 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic InRelease   
Hit:12 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease     
Err:13 http://ppa.launchpad.net/morphis/anbox-support/ubuntu bionic Release   
  404  Not Found [IP: 91.189.95.83 80]
Err:14 http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic Release
  404  Not Found [IP: 91.189.95.83 80]
Reading package lists... Done
E: The repository 'https://dl.winehq.org/wine-builds/ubuntu bionic Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure( manpage for repository creation and user configuration details.
E: The repository 'http://ppa.launchpad.net/morphis/anbox-support/ubuntu bionic Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure( manpage for repository creation and user configuration details.
E: The repository 'http://ppa.launchpad.net/nilarimogard/webupd8/ubuntu bionic Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure( manpage for repository creation and user configuration details.

[galactus]

Bem Thomas Sabino, seus comandos de atualização estão funcionando perfeitamente!

O que não está correto são seus repositórios com trocentos PPAs!!!

O erro  Release' does not have a Release file geralmente é devido a duas coisas:

1) o repositório não tem versão para sua versão do Ubuntu ou 

2) O repositório não funciona mais

Ele precisa de uma chave de autenticação para baixar e instalar os pacotes de cada repositório, se ele não acha esse arquivo ele desabilita esse repositório! 

Portanto os erros reportados estão completamente dentro das funções dos comandos dados ao sistema!  Seus PPAs são o problema!

[jkmsjq]

Bem Thomas Sabino, seus comandos de atualização estão funcionando perfeitamente!

O que não está correto são seus repositórios com trocentos PPAs!!!

O erro  Release' does not have a Release file geralmente é devido a duas coisas:

1) o repositório não tem versão para sua versão do Ubuntu ou 

2) O repositório não funciona mais

Ele precisa de uma chave de autenticação para baixar e instalar os pacotes de cada repositório, se ele não acha esse arquivo ele desabilita esse repositório! 

Portanto os erros reportados estão completamente dentro das funções dos comandos dados ao sistema!  Seus PPAs são o problema!

Complementando o que o galactus ensinou, remova os PPAs da sua sources.list ou então, atualize-os para a versão do Ubuntu que você utiliza.

[brunaoesilva]

Estou com erro para rodar as atualizações dos aplicativos. Segue abaixo o que aparece:

bruna@bruna-Inspiron-5566:~$ sudo apt-get updateIgn:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 https://repo.skype.com/deb stable InRelease
Hit:3 http://dl.google.com/linux/chrome/deb stable Release
Hit:5 http://archive.canonical.com/ubuntu xenial InRelease
Get:6 http://security.ubuntu.com/ubuntu xenial-security InRelease [107 kB]
Ign:7 http://dell.archive.canonical.com/updates xenial-dell InRelease
Hit:8 http://archive.ubuntu.com/ubuntu xenial InRelease
Get:9 http://archive.ubuntu.com/ubuntu xenial-updates InRelease [109 kB]
Hit:10 http://dell.archive.canonical.com/updates xenial-dell Release
Get:12 http://archive.ubuntu.com/ubuntu xenial-backports InRelease [107 kB]
Fetched 323 kB in 1s (164 kB/s)   
*** Error in `appstreamcli': double free or corruption (fasttop): 0x0000000000f8af20 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x77725)[0x7f68199a6725]
/lib/x86_64-linux-gnu/libc.so.6(+0x7ff4a)[0x7f68199aef4a]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7f68199b2abc]
/usr/lib/x86_64-linux-gnu/libappstream.so.3(as_component_complete+0x439)[0x7f6819d2ad19]
/usr/lib/x86_64-linux-gnu/libappstream.so.3(as_data_pool_update+0x44a)[0x7f6819d2bf0a]
/usr/lib/x86_64-linux-gnu/libappstream.so.3(as_cache_builder_refresh+0x1c2)[0x7f6819d21272]
appstreamcli(ascli_refresh_cache+0x12e)[0x4049de]
appstreamcli(as_client_run+0x6fb)[0x403ceb]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f681994f830]
appstreamcli(_start+0x29)[0x403519]
======= Memory map: ========
00400000-00408000 r-xp 00000000 08:03 8389886                            /usr/bin/appstreamcli
00607000-00608000 r--p 00007000 08:03 8389886                            /usr/bin/appstreamcli
00608000-00609000 rw-p 00008000 08:03 8389886                            /usr/bin/appstreamcli
0065a000-020f7000 rw-p 00000000 00:00 0                                  [heap]
7f6810000000-7f6810021000 rw-p 00000000 00:00 0
7f6810021000-7f6814000000 ---p 00000000 00:00 0
7f68147e3000-7f6814819000 r-xp 00000000 08:03 8784846                    /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so
7f6814819000-7f6814a19000 ---p 00036000 08:03 8784846                    /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so
7f6814a19000-7f6814a1e000 r--p 00036000 08:03 8784846                    /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so
7f6814a1e000-7f6814a1f000 rw-p 0003b000 08:03 8784846                    /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so
7f6814a1f000-7f6814a38000 r-xp 00000000 08:03 8784268                    /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
7f6814a38000-7f6814c38000 ---p 00019000 08:03 8784268                    /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
7f6814c38000-7f6814c3b000 r--p 00019000 08:03 8784268                    /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
7f6814c3b000-7f6814c3c000 rw-p 0001c000 08:03 8784268                    /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
7f6814c3c000-7f6814c47000 r-xp 00000000 08:03 8784264                    /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
7f6814c47000-7f6814e47000 ---p 0000b000 08:03 8784264                    /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
7f6814e47000-7f6814e48000 r--p 0000b000 08:03 8784264                    /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
7f6814e48000-7f6814e49000 rw-p 0000c000 08:03 8784264                    /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
7f6814e49000-7f6815122000 r--p 00000000 08:03 8395053                    /usr/lib/locale/locale-archive
7f6815122000-7f68169d8000 r-xp 00000000 08:03 8397164                    /usr/lib/x86_64-linux-gnu/libicudata.so.55.1
7f68169d8000-7f6816bd7000 ---p 018b6000 08:03 8397164                    /usr/lib/x86_64-linux-gnu/libicudata.so.55.1
7f6816bd7000-7f6816bd8000 r--p 018b5000 08:03 8397164                    /usr/lib/x86_64-linux-gnu/libicudata.so.55.1
7f6816bd8000-7f6816bd9000 rw-p 018b6000 08:03 8397164                    /usr/lib/x86_64-linux-gnu/libicudata.so.55.1
7f6816bd9000-7f6816bdd000 r-xp 00000000 08:03 8131090                    /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f6816bdd000-7f6816ddc000 ---p 00004000 08:03 8131090                    /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f6816ddc000-7f6816ddd000 r--p 00003000 08:03 8131090                    /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f6816ddd000-7f6816dde000 rw-p 00004000 08:03 8131090                    /lib/x86_64-linux-gnu/libuuid.so.1.3.0
7f6816dde000-7f6816ee6000 r-xp 00000000 08:03 8130976                    /lib/x86_64-linux-gnu/libm-2.23.so
7f6816ee6000-7f68170e5000 ---p 00108000 08:03 8130976                    /lib/x86_64-linux-gnu/libm-2.23.so
7f68170e5000-7f68170e6000 r--p 00107000 08:03 8130976                    /lib/x86_64-linux-gnu/libm-2.23.so
7f68170e6000-7f68170e7000 rw-p 00108000 08:03 8130976                    /lib/x86_64-linux-gnu/libm-2.23.so
7f68170e7000-7f6817108000 r-xp 00000000 08:03 8130973                    /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f6817108000-7f6817307000 ---p 00021000 08:03 8130973                    /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f6817307000-7f6817308000 r--p 00020000 08:03 8130973                    /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f6817308000-7f6817309000 rw-p 00021000 08:03 8130973                    /lib/x86_64-linux-gnu/liblzma.so.5.0.0
7f6817309000-7f6817488000 r-xp 00000000 08:03 8397178                    /usr/lib/x86_64-linux-gnu/libicuuc.so.55.1
7f6817488000-7f6817688000 ---p 0017f000 08:03 8397178                    /usr/lib/x86_64-linux-gnu/libicuuc.so.55.1
7f6817688000-7f6817698000 r--p 0017f000 08:03 8397178                    /usr/lib/x86_64-linux-gnu/libicuuc.so.55.1
7f6817698000-7f6817699000 rw-p 0018f000 08:03 8397178                    /usr/lib/x86_64-linux-gnu/libicuuc.so.55.1
7f6817699000-7f681769d000 rw-p 00000000 00:00 0
7f681769d000-7f68176a0000 r-xp 00000000 08:03 8130930                    /lib/x86_64-linux-gnu/libdl-2.23.so
7f68176a0000-7f681789f000 ---p 00003000 08:03 8130930                    /lib/x86_64-linux-gnu/libdl-2.23.so
7f681789f000-7f68178a0000 r--p 00002000 08:03 8130930                    /lib/x86_64-linux-gnu/libdl-2.23.so
7f68178a0000-7f68178a1000 rw-p 00003000 08:03 8130930                    /lib/x86_64-linux-gnu/libdl-2.23.so
7f68178a1000-7f68178b7000 r-xp 00000000 08:03 8130944                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f68178b7000-7f6817ab6000 ---p 00016000 08:03 8130944                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f6817ab6000-7f6817ab7000 rw-p 00015000 08:03 8130944                    /lib/x86_64-linux-gnu/libgcc_s.so.1
7f6817ab7000-7f6817c29000 r-xp 00000000 08:03 8397692                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f6817c29000-7f6817e29000 ---p 00172000 08:03 8397692                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f6817e29000-7f6817e33000 r--p 00172000 08:03 8397692                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f6817e33000-7f6817e35000 rw-p 0017c000 08:03 8397692                    /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
7f6817e35000-7f6817e39000 rw-p 00000000 00:00 0
7f6817e39000-7f6817e69000 r-xp 00000000 08:03 8397528                    /usr/lib/x86_64-linux-gnu/libprotobuf-lite.so.9.0.1
7f6817e69000-7f6818068000 ---p 00030000 08:03 8397528                    /usr/lib/x86_64-linux-gnu/libprotobuf-lite.so.9.0.1
7f6818068000-7f6818069000 r--p 0002f000 08:03 8397528                    /usr/lib/x86_64-linux-gnu/libprotobuf-lite.so.9.0.1
7f6818069000-7f681806a000 rw-p 00030000 08:03 8397528                    /usr/lib/x86_64-linux-gnu/libprotobuf-lite.so.9.0.1
7f681806a000-7f681825e000 r-xp 00000000 08:03 8397926                    /usr/lib/x86_64-linux-gnu/libxapian.so.22.7.0
7f681825e000-7f681845e000 ---p 001f4000 08:03 8397926                    /usr/lib/x86_64-linux-gnu/libxapian.so.22.7.0
7f681845e000-7f6818465000 r--p 001f4000 08:03 8397926                    /usr/lib/x86_64-linux-gnu/libxapian.so.22.7.0
7f6818465000-7f6818466000 rw-p 001fb000 08:03 8397926                    /usr/lib/x86_64-linux-gnu/libxapian.so.22.7.0
7f6818466000-7f6818483000 r-xp 00000000 08:03 8397986                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.4
7f6818483000-7f6818683000 ---p 0001d000 08:03 8397986                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.4
7f6818683000-7f6818684000 r--p 0001d000 08:03 8397986                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.4
7f6818684000-7f6818685000 rw-p 0001e000 08:03 8397986                    /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.4
7f6818685000-7f6818835000 r-xp 00000000 08:03 8397978                    /usr/lib/x86_64-linux-gnu/libxml2.so.2.9.3
7f6818835000-7f6818a34000 ---p 001b0000 08:03 8397978                    /usr/lib/x86_64-linux-gnu/libxml2.so.2.9.3
7f6818a34000-7f6818a3c000 r--p 001af000 08:03 8397978                    /usr/lib/x86_64-linux-gnu/libxml2.so.2.9.3
7f6818a3c000-7f6818a3e000 rw-p 001b7000 08:03 8397978                    /usr/lib/x86_64-linux-gnu/libxml2.so.2.9.3
7f6818a3e000-7f6818a3f000 rw-p 00000000 00:00 0
7f6818a3f000-7f6818a46000 r-xp 00000000 08:03 8396855                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f6818a46000-7f6818c45000 ---p 00007000 08:03 8396855                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f6818c45000-7f6818c46000 r--p 00006000 08:03 8396855                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f6818c46000-7f6818c47000 rw-p 00007000 08:03 8396855                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f6818c47000-7f6818c5e000 r-xp 00000000 08:03 8131058                    /lib/x86_64-linux-gnu/libresolv-2.23.so
7f6818c5e000-7f6818e5e000 ---p 00017000 08:03 8131058                    /lib/x86_64-linux-gnu/libresolv-2.23.so
7f6818e5e000-7f6818e5f000 r--p 00017000 08:03 8131058                    /lib/x86_64-linux-gnu/libresolv-2.23.so
7f6818e5f000-7f6818e60000 rw-p 00018000 08:03 8131058                    /lib/x86_64-linux-gnu/libresolv-2.23.so
7f6818e60000-7f6818e62000 rw-p 00000000 00:00 0
7f6818e62000-7f6818e81000 r-xp 00000000 08:03 8131064                    /lib/x86_64-linux-gnu/libselinux.so.1
7f6818e81000-7f6819080000 ---p 0001f000 08:03 8131064                    /lib/x86_64-linux-gnu/libselinux.so.1
7f6819080000-7f6819081000 r--p 0001e000 08:03 8131064                    /lib/x86_64-linux-gnu/libselinux.so.1
7f6819081000-7f6819082000 rw-p 0001f000 08:03 8131064                    /lib/x86_64-linux-gnu/libselinux.so.1
7f6819082000-7f6819084000 rw-p 00000000 00:00 0
7f6819084000-7f681909d000 r-xp 00000000 08:03 8131097                    /lib/x86_64-linux-gnu/libz.so.1.2.8
7f681909d000-7f681929c000 ---p 00019000 08:03 8131097                    /lib/x86_64-linux-gnu/libz.so.1.2.8
7f681929c000-7f681929d000 r--p 00018000 08:03 8131097                    /lib/x86_64-linux-gnu/libz.so.1.2.8
7f681929d000-7f681929e000 rw-p 00019000 08:03 8131097                    /lib/x86_64-linux-gnu/libz.so.1.2.8
7f681929e000-7f68192a1000 r-xp 00000000 08:03 8396996                    /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0.4800.0
7f68192a1000-7f68194a0000 ---p 00003000 08:03 8396996                    /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0.4800.0
7f68194a0000-7f68194a1000 r--p 00002000 08:03 8396996                    /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0.4800.0
7f68194a1000-7f68194a2000 rw-p 00003000 08:03 8396996                    /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0.4800.0
7f68194a2000-7f68194ba000 r-xp 00000000 08:03 8131052                    /lib/x86_64-linux-gnu/libpthread-2.23.so
7f68194ba000-7f68196b9000 ---p 00018000 08:03 8131052                    /lib/x86_64-linux-gnu/libpthread-2.23.so
7f68196b9000-7f68196ba000 r--p 00017000 08:03 8131052                    /lib/x86_64-linux-gnu/libpthread-2.23.so
7f68196ba000-7f68196bb000 rw-p 00018000 08:03 8131052                    /lib/x86_64-linux-gnu/libpthread-2.23.so
7f68196bb000-7f68196bf000 rw-p 00000000 00:00 0
7f68196bf000-7f681972d000 r-xp 00000000 08:03 8131035                    /lib/x86_64-linux-gnu/libpcre.so.3.13.2
7f681972d000-7f681992d000 ---p 0006e000 08:03 8131035                    /lib/x86_64-linux-gnu/libpcre.so.3.13.2
7f681992d000-7f681992e000 r--p 0006e000 08:03 8131035                    /lib/x86_64-linux-gnu/libpcre.so.3.13.2
7f681992e000-7f681992f000 rw-p 0006f000 08:03 8131035                    /lib/x86_64-linux-gnu/libpcre.so.3.13.2
7f681992f000-7f6819aef000 r-xp 00000000 08:03 8130906                    /lib/x86_64-linux-gnu/libc-2.23.so
7f6819aef000-7f6819cee000 ---p 001c0000 08:03 8130906                    /lib/x86_64-linux-gnu/libc-2.23.so
7f6819cee000-7f6819cf2000 r--p 001bf000 08:03 8130906                    /lib/x86_64-linux-gnu/libc-2.23.so
7f6819cf2000-7f6819cf4000 rw-p 001c3000 08:03 8130906                    /lib/x86_64-linux-gnu/libc-2.23.so
7f6819cf4000-7f6819cf8000 rw-p 00000000 00:00 0
7f6819cf8000-7f6819d43000 r-xp 00000000 08:03 8396530                    /usr/lib/x86_64-linux-gnu/libappstream.so.0.9.4
7f6819d43000-7f6819f43000 ---p 0004b000 08:03 8396530                    /usr/lib/x86_64-linux-gnu/libappstream.so.0.9.4
7f6819f43000-7f6819f44000 r--p 0004b000 08:03 8396530                    /usr/lib/x86_64-linux-gnu/libappstream.so.0.9.4
7f6819f44000-7f6819f45000 rw-p 0004c000 08:03 8396530                    /usr/lib/x86_64-linux-gnu/libappstream.so.0.9.4
7f6819f45000-7f6819f97000 r-xp 00000000 08:03 8397024                    /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.0
7f6819f97000-7f681a196000 ---p 00052000 08:03 8397024                    /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.0
7f681a196000-7f681a197000 r--p 00051000 08:03 8397024                    /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.0
7f681a197000-7f681a198000 rw-p 00052000 08:03 8397024                    /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.4800.0
7f681a198000-7f681a318000 r-xp 00000000 08:03 8396978                    /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.4800.0
7f681a318000-7f681a518000 ---p 00180000 08:03 8396978                    /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.4800.0
7f681a518000-7f681a51c000 r--p 00180000 08:03 8396978                    /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.4800.0
7f681a51c000-7f681a51e000 rw-p 00184000 08:03 8396978                    /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.4800.0
7f681a51e000-7f681a520000 rw-p 00000000 00:00 0
7f681a520000-7f681a62e000 r-xp 00000000 08:03 8130948                    /lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.0
7f681a62e000-7f681a82e000 ---p 0010e000 08:03 8130948                    /lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.0
7f681a82e000-7f681a82f000 r--p 0010e000 08:03 8130948                    /lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.0
7f681a82f000-7f681a830000 rw-p 0010f000 08:03 8130948                    /lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.0
7f681a830000-7f681a831000 rw-p 00000000 00:00 0
7f681a831000-7f681a857000 r-xp 00000000 08:03 8130878                    /lib/x86_64-linux-gnu/ld-2.23.so
7f681aa09000-7f681aa2a000 r--s 00000000 08:03 9053774                    /usr/share/mime/mime.cache
7f681aa2a000-7f681aa38000 rw-p 00000000 00:00 0
7f681aa53000-7f681aa56000 rw-p 00000000 00:00 0
7f681aa56000-7f681aa57000 r--p 00025000 08:03 8130878                    /lib/x86_64-linux-gnu/ld-2.23.so
7f681aa57000-7f681aa58000 rw-p 00026000 08:03 8130878                    /lib/x86_64-linux-gnu/ld-2.23.so
7f681aa58000-7f681aa59000 rw-p 00000000 00:00 0
7ffdb6d46000-7ffdb6d67000 rw-p 00000000 00:00 0                          [stack]
7ffdb6dc6000-7ffdb6dc8000 r--p 00000000 00:00 0                          [vvar]
7ffdb6dc8000-7ffdb6dca000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
Aborted (core dumped)
Reading package lists... Done
E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/cache/app-info -a -e /usr/bin/appstreamcli; then appstreamcli refresh > /dev/null; fi'
E: Sub-process returned an error code

[Rafael431168]

Baixe o aplicativo y-ppa da central de programas e utilize para fazer as proximas instalações de PPAs. Esse aplicaivo vai facilitar o processo quando voce tiver baixado alguma PPA que estiver dando problema, além de avisar quando alguma PPA estiver duplicada ou desatualizada.

Quanto a faxina na sua source.list, é realmente muito nescessaria e urgente. Mas é importante que voce faça um backup deste arquivo antes de fazer qualquer alteração, pois é muito facil detonar seu sistema se sair mexendo em arquivos do sistema sem cuidado.
É possivel encontrar na internet um novo arquivo source.list caso seja nescessario. Mas é preferivel deletar as PPAs problemáticas que estão -no seu sistema e manter o restante do arquivo.