سلام
من وقتی که می خوام یک نرم افزار در ترمینال دبیان نصب کنم با خطا مواجه می شم. مثلا:
mahdyar@Mahdyar-PC:~$ sudo apt-get install vlc
[sudo] password for mahdyar:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
vlc : Depends: vlc-plugin-base (= 3.0.11-0+deb10u1) but it is not going to be installed
Depends: vlc-plugin-qt (= 3.0.11-0+deb10u1) but it is not going to be installed
Depends: vlc-plugin-video-output (= 3.0.11-0+deb10u1) but it is not going to be installed
Recommends: vlc-plugin-samba (= 3.0.11-0+deb10u1) but it is not going to be installed
Recommends: vlc-plugin-skins2 (= 3.0.11-0+deb10u1) but it is not going to be installed
Recommends: vlc-plugin-video-splitter (= 3.0.11-0+deb10u1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
یا
mahdyar@Mahdyar-PC:~$ sudo apt-get install telegram-desktop
[sudo] password for mahdyar:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package telegram-desktop
حالا باید چه کرد؟
فکر کنم باید یک مخزن اضافه کنم یا پکیج نصب کنم.