Consegui corrigir esse problema removendo o pacote ubuntu-desktop , bem como o unity-2d e todos os pacotes qt . Então, eu reinstalei tudo. Agora, posso instalar pacotes sem nenhum problema.
Estou usando o Ubuntu 12.04. Recentemente, realizei uma atualização para o meu sistema. Agora, quando tento instalar um pacote (aptitude por exemplo), vejo isto:
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version.
aptitude set to manually installed.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
libqt4-dbus : Depends: libqt4-xml (= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed
Depends: libqtcore4 (= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed
Recommends: qdbus (= 4:4.8.1-0ubuntu4)
Breaks: libqt4-dbus:i386 (!= 4:4.8.1-0ubuntu4) but 4:4.8.1-0ubuntu4.1 is to be installed
libqt4-dbus:i386 : Breaks: libqt4-dbus (!= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
libqt4-network : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
libqt4-script : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
qdbus : Depends: libqt4-dbus (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
Em seguida, comecei a executar sudo apt-get install -f para corrigir o problema de dependência. Quando eu corri isso, recebi isso:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following extra packages will be installed:
libqt4-dbus
The following packages will be upgraded:
libqt4-dbus
1 upgraded, 0 newly installed, 0 to remove and 30 not upgraded.
23 not fully installed or removed.
Need to get 0 B/179 kB of archives.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? Y
dpkg: error processing libqt4-dbus (--configure):
libqt4-dbus:amd64 4:4.8.1-0ubuntu4 cannot be configured because libqt4-dbus:i386 is in a different version (4:4.8.1-0ubuntu4.1)
dpkg: dependency problems prevent configuration of qdbus:
qdbus depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:
Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.
dpkg: error processing qdbus (--configure):
dependency problems - leaving unconfigured
dpkg: error processing libqt4-dbus:i386 (--configure):
libqt4-dbus:i386 4:4.8.1-0ubuntu4.1 cannot be configured because libqt4-dbus:amd64 is in a different version (4:4.8.1-0ubuntu4)
dpkg: dependency problems prevent configuration of libqt4-network:i386:
libqt4-network:i386 depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-dbus:i386 is not configured yet.
dpkg: error processing libqt4-network:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-network:
libqt4-network depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:
Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.
dpkg: error processing libqt4-network (--configure):
dependencNo apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
y problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-script:i386:
libqt4-script:i386 depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-dbus:i386 is not configured yet.
dpkg: error processing libqt4-script:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-script:
libqt4-script depends on libqt4-dbus (= 4:4.8.1-0ubuntu4.1); however:
Version of libqt4-dbus on system is 4:4.8.1-0ubuntu4.
dpkg: error processing libqt4-script (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-xmlpatterns:i386:
libqt4-xmlpatterns:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network:i386 is not configured yet.
dpkg: error processing libqt4-xmlpatterns:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-xmlpatternNo apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
s:
libqt4-xmlpatterns depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network is not configured yet.
dpkg: error processing libqt4-xmlpatterns (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-declarative:i386:
libqt4-declarative:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network:i386 is not configured yet.
libqt4-declarative:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script:i386 is not configured yet.
libqt4-declarative:i386 depends on libqt4-xmlpatterns (= 4:4.8.1-0ubun
tu4.1); however:
Package libqt4-xmlpatterns:i386 is not configured yet.
dpkg: error processing libqt4-declarative:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-declarative:
libqt4-declarative depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network is No apport report written because MaxReports is reached already
not configured yet.
libqt4-declarative depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script is not configured yet.
libqt4-declarative depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-xmlpatterns is not configured yet.
dpkg: error processing libqt4-declarative (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-designer:
libqt4-designer depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script is not configured yet.
dpkg: error processing libqt4-designer (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-designer:i386:
libqt4-designer:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script:i386 is not configured yet.
dpkg: error processing libqt4-designer:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-help:
libqt4-help depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network is not configured yet.
dpkg: error processing libqt4-help (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-qt3support:i386:
libqt4-qt3support:i386 depends on libqt4-designer (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-designer:i386 is not configured yet.
libqt4-qt3support:i386 depends on libqt4-network (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-network:i386 is not configured yet.
dpkg: error processing libqt4-qt3support:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-scripttools:
libqt4-scripttools depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script is not configured yet.
dpkg: error processing libqt4-scripttools (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-scripttools:i386:
libqt4-scripttools:i386 depends on libqt4-script (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-script:i386 is not configured yet.
dpkg: error processing libqt4-scripttools:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqtgui4:i386:
libqtgui4:i386 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-declarative:i386 is not configured yet.
dpkg: error processing libqtgui4:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqtgui4:
libqtgui4 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.1); however:
Package libqt4-declarative is not configured yet.
dpkg: error processing libqtgui4 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-opengl:
No apport report written because MaxReports is reached already
libqt4-opengl depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:
Package libqtgui4 is not configured yet.
dpkg: error processing libqt4-opengl (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-opengl:i386:No apport report written because MaxReports is reached already
libqt4-opengl:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:
Package libqtgui4:i386 is not configured yet.
dpkg: error processing libqt4-opengl:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-svg:
libqt4-svg depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:
Package libqtgui4 is not configured yet.
dpkg: error processing libqt4-svg (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libqt4-svg:i386:No apport report written because MaxReports is reached already
libqt4-svg:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.1); however:
Package libqtgui4:i386 is not configured yet.
dpkg: error processing libqt4-svg:i386 (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
libqt4-dbus
qdbus
libqt4-dbus:i386
libqt4-network:i386
libqt4-network
libqt4-script:i386
libqt4-script
libqt4-xmlpatterns:i386
libqt4-xmlpatterns
libqt4-declarative:i386
libqt4-declarative
libqt4-designer
libqt4-designer:i386
libqt4-help
libqt4-qt3support:i386
libqt4-scripttools
libqt4-scripttools:i386
libqtgui4:i386
libqtgui4
libqt4-opengl
libqt4-opengl:i386
libqt4-svg
libqt4-svg:i386
E: Sub-process /usr/bin/dpkg returned an error code (1)
A execução de sudo dpkg --configure -a produz resultados muito semelhantes.
Alguém sabe como posso resolver esses erros? No momento, não consigo instalar nenhum pacote.
Consegui corrigir esse problema removendo o pacote ubuntu-desktop , bem como o unity-2d e todos os pacotes qt . Então, eu reinstalei tudo. Agora, posso instalar pacotes sem nenhum problema.
Eu tive um problema semelhante. Eu tive que remover muitos pacotes QT, purificá-los e fazer um dist-upgrade:
dpkg -r --force-all \
indicator-appmenu \
libdconf-dbus-1-0 \
libdconf-qt0 \
libqt4-dbus \
libqt4-declarative \
libqt4-declarative-folderlistmodel \
libqt4-declarative-gestures \
libqt4-declarative-particles \
libqt4-declarative-shaders \
libqt4-designer \
libqt4-dev \
libqt4-opengl-dev \
libqt4-script \
libqt4-scripttools \
libqtbamf1 \
libqtcore4 \
libqtdee2 \
libqtgconf1 \
libqtgui4 \
libunity-2d-private0 \
qt4-dev-tools \
qt4-doc \
qt4-qmlviewer \
qt4-qtconfig \
ubuntu-desktop \
unity-2d \
unity-2d-panel \
unity-2d-shell \
unity-2d-spread \
unixodbc-dev
dpkg --purge \
indicator-appmenu \
libdconf-dbus-1-0 \
libdconf-qt0 \
libqt4-dbus \
libqt4-declarative \
libqt4-declarative-folderlistmodel \
libqt4-declarative-gestures \
libqt4-declarative-particles \
libqt4-declarative-shaders \
libqt4-designer \
libqt4-dev \
libqt4-opengl-dev \
libqt4-script \
libqt4-scripttools \
libqtbamf1 \
libqtcore4 \
libqtdee2 \
libqtgconf1 \
libqtgui4 \
libunity-2d-private0 \
qt4-dev-tools \
qt4-doc \
qt4-qmlviewer \
qt4-qtconfig \
ubuntu-desktop \
unity-2d \
unity-2d-panel \
unity-2d-shell \
unity-2d-spread \
unixodbc-dev
apt-get -f dist-upgrade
Aqui está sua resposta: Melhor ferramenta para recuperar arquivos removidos
Eu cortei alguns arquivos para colar em outro lugar e quando eu estava no local para colar, a opção "Colar" estava desabilitada. Eu volto para onde estava (a fonte de onde eu cortei as pastas) e os arquivos não estavam lá. Então eu fiz algumas explorações para os arquivos e achei no lixo. Eu tentei restaurar os arquivos, mas isso falha com um erro
%pre%Como recuperar meus arquivos?
Se você conseguir lembrar o nome exato de pelo menos um dos arquivos, eu usaria a pesquisa no nautilus para procurar primeiro na pasta inicial e em todas as subpastas e em qualquer outro lugar que você possa ter colado acidentalmente. O que você realmente quer dizer com 'tentou restaurar'?