apt-0.5.15lorg2-alt100.x86_64 # apt-get install libreoffice Reading Package Lists... Done Building Dependency Tree... Done Package libreoffice is a virtual package provided by: LibreOffice-still p11+403032.500.10.1@1769094403 [Installed] LibreOffice-integrated p11+403032.600.10.1@1769096236 LibreOffice p11+403032.600.10.1@1769096236 You should explicitly select one to install. E: Package libreoffice is a virtual package with multiple good providers. It lacks [E:]V-R; only the part after the second : in [E:]V-R:DISTTAG@T is displayed. Another example (note the version after the space, not after the hash): # apt-get install kernel-image-6.12 Reading Package Lists... Done Building Dependency Tree... Done Package kernel-image-6.12 is a virtual package provided by: kernel-image-6.12#6.12.65-alt1:p11+404819.100.2.1@1768677871 p11+404819.100.2.1@1768677871 [Installed] kernel-image-6.12#6.12.61-alt1:p11+402076.100.2.1@1765460259 p11+402076.100.2.1@1765460259 [Installed] kernel-image-6.12#6.12.68-alt1:p11+406728.100.2.1@1770411613 p11+406728.100.2.1@1770411613 You should explicitly select one to install. E: Package kernel-image-6.12 is a virtual package with multiple good providers.