Не получается обновить систему пакман выдает ошибку.

~]$ sudo pacman -Syu
:: Synchronizing package databases...
archlinuxfr is up to date
core is up to date
extra 1690.5 KiB 3.07M/s 00:01 [######################] 100%
community 3.7 MiB 11.0M/s 00:00 [######################] 100%
multilib is up to date
:: Starting full system upgrade...
error: could not open file /var/lib/pacman/local/firefox-50.1.0-1/desc: No such file or directory
error: could not open file /var/lib/pacman/local/rest-0.8.0-1/desc: No such file or directory
resolving dependencies...
error: could not open file /var/lib/pacman/local/bc-1.06.95-3/desc: No such file or directory
error: could not open file /var/lib/pacman/local/mime-types-9-1/desc: No such file or directory
looking for conflicting packages...
warning: could not fully load metadata for package firefox-50.1.0-1
error: failed to prepare transaction (invalid or corrupted package)

Вот такие надписи выводит терминал.

Содержимое файла Pacman.conf:
#
# /etc/pacman.conf
#
# See the pacman.conf(5) manpage for option and repository directives

#
# GENERAL OPTIONS
#
[options]
# The following paths are commented out with their default values listed.
# If you wish to use different paths, uncomment and update the paths.
#RootDir     = /
#DBPath      = /var/lib/pacman/
#CacheDir    = /var/cache/pacman/pkg/
#LogFile     = /var/log/pacman.log
#GPGDir      = /etc/pacman.d/gnupg/
#HookDir     = /etc/pacman.d/hooks/
HoldPkg     = pacman glibc
#XferCommand = /usr/bin/curl -C - -f %u > %o
#XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u
#CleanMethod = KeepInstalled
#UseDelta    = 0.7
Architecture = auto

# Pacman won't upgrade packages listed in IgnorePkg and members of IgnoreGroup
#IgnorePkg   =
#IgnoreGroup =

#NoUpgrade   =
#NoExtract   =

# Misc options
#UseSyslog
#Color
#TotalDownload
CheckSpace
#VerbosePkgLists
#CleanMethod = KeepInstalled
#UseDelta    = 0.7
Architecture = auto

# Pacman won't upgrade packages listed in IgnorePkg and members of IgnoreGroup
#IgnorePkg   =
#IgnoreGroup =

#NoUpgrade   =
#NoExtract   =

# Misc options
#UseSyslog
#Color
#TotalDownload
CheckSpace
#VerbosePkgLists

# By default, pacman accepts packages signed by keys that its local keyring
# trusts (see pacman-key and its man page), as well as unsigned packages.
SigLevel    = Required DatabaseOptional
LocalFileSigLevel = Optional
#RemoteFileSigLevel = Required

# NOTE: You must run `pacman-key --init` before first using pacman; the local
# keyring can then be populated with the keys of all official Arch Linux
# packagers with `pacman-key --populate archlinux`.

#
# REPOSITORIES
#   - can be defined here or included from another file
#   - pacman will search repositories in the order defined here
#   - local/custom mirrors can be added here or in separate files
#   - repositories listed first will take precedence when packages
#     have identical names, regardless of version number
#   - URLs will have $repo replaced by the name of the current repo
#   - URLs will have $arch replaced by the name of the architecture
SigLevel    = Required DatabaseOptional
LocalFileSigLevel = Optional
#RemoteFileSigLevel = Required

# NOTE: You must run `pacman-key --init` before first using pacman; the local
# keyring can then be populated with the keys of all official Arch Linux
# packagers with `pacman-key --populate archlinux`.

#
# REPOSITORIES
#   - can be defined here or included from another file
#   - pacman will search repositories in the order defined here
#   - local/custom mirrors can be added here or in separate files
#   - repositories listed first will take precedence when packages
#     have identical names, regardless of version number
#   - URLs will have $repo replaced by the name of the current repo
#   - URLs will have $arch replaced by the name of the architecture
#
# Repository entries are of the format:
#       [repo-name]
#       Server = ServerName
#       Include = IncludePath
#
# The header [repo-name] is crucial - it must be present and
# uncommented to enable the repo.
#

# The testing repositories are disabled by default. To enable, uncomment the
# repo name header and Include lines. You can add preferred servers immediately
# after the header, and they will be used before the default mirrors.

#[testing]
#Include = /etc/pacman.d/mirrorlist
[archlinuxfr]
SigLevel = Never
#       Server = ServerName
#       Include = IncludePath
#
# The header [repo-name] is crucial - it must be present and
# uncommented to enable the repo.
#

# The testing repositories are disabled by default. To enable, uncomment the
# repo name header and Include lines. You can add preferred servers immediately
# after the header, and they will be used before the default mirrors.

#[testing]
#Include = /etc/pacman.d/mirrorlist
[archlinuxfr]
SigLevel = Never
Server = http://repo.archlinux.fr/$arch

# If you want to run 32 bit applications on your x86_64 system,
# enable the multilib repositories as required here.

#[multilib-testing]
#Include = /etc/pacman.d/mirrorlist
[core]
Include = /etc/pacman.d/mirrorlist

[extra]
Include = /etc/pacman.d/mirrorlist

#[community-testing]
#Include = /etc/pacman.d/mirrorlist

[community]
Include = /etc/pacman.d/mirrorlist

# If you want to run 32 bit applications on your x86_64 system,
# enable the multilib repositories as required here.

#[multilib-testing]
#Include = /etc/pacman.d/mirrorlist

[multilib]
Include = /etc/pacman.d/mirrorlist

# An example of a custom package repository.  See the pacman manpage for
# tips on creating your own repositories.
#[custom]
#SigLevel = Optional TrustAll
#Server = file:///home/custompkgs

Команда обновлений: pacman -Syu

Прошлые обновления встали без проблем, с тех пор никаких настроек не производил в системе.

В чем может быть причина ошибки ?
А зачем 2 раза
[core]
Include = /etc/pacman.d/mirrorlist

[extra]
Include = /etc/pacman.d/mirrorlist

#[community-testing]
#Include = /etc/pacman.d/mirrorlist

[community]
Include = /etc/pacman.d/mirrorlist
https://github.com/warlock90000/awesome
1. Спрячьте "простыни" в тег <code>
2. Попробуйте:
# pacman -Syyu
Aivar
1. Спрячьте "простыни" в тег <code>
2. Попробуйте:
# pacman -Syyu

Не работает, таже ошибка.
warlock9000
А зачем 2 раза
[core]
Include = /etc/pacman.d/mirrorlist

[extra]
Include = /etc/pacman.d/mirrorlist

#[community-testing]
#Include = /etc/pacman.d/mirrorlist

[community]
Include = /etc/pacman.d/mirrorlist
Неудачно скопировал
warlock9000
А зачем 2 раза
[core]
Include = /etc/pacman.d/mirrorlist

[extra]
Include = /etc/pacman.d/mirrorlist

#[community-testing]
#Include = /etc/pacman.d/mirrorlist

[community]
Include = /etc/pacman.d/mirrorlist
Неудачно скопировал
Эхо

эхо
:)
https://github.com/warlock90000/awesome
Попробуйте переустановить пакеты: firefox, rest, bc, mime-types.
странное какое-то зеркало вы используете
неделю назад firefox обновился на 51.01-1
а он вам подсовывает совсем протухшую 50.1.0-1


7 days	        51.0.1-1	heftig
8 days	        51.0-1	heftig
2016-12-23	FS#52183 Disable JACK support again	heftig
2016-12-13	50.1.0-1	heftig

смените зеркало
и обновитесь с него
klubes
А что там у тебя , покажи -
cat /etc/pacman.d/mirrorlist
 
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