11th November 2016, 20:15
If I am correct and this is the Polish language you need install kde-l10n-pl package via synaptic.
If it's not search for kde-l10n only in synaptic and take a look at the description of the packages in synaptic to find the correct language pack.
Btw. as the language Pack isn't installed the installation process did not download them during Maui installation process (maybe there was no Internet connection back then).
This means also firefox-locale-pl & thunderbird-locale-pl aswell as libreoffice-l10n-pl need to be installed to translate those apps aswell.
Hope that helps.
If it's not search for kde-l10n only in synaptic and take a look at the description of the packages in synaptic to find the correct language pack.
Btw. as the language Pack isn't installed the installation process did not download them during Maui installation process (maybe there was no Internet connection back then).
This means also firefox-locale-pl & thunderbird-locale-pl aswell as libreoffice-l10n-pl need to be installed to translate those apps aswell.
Hope that helps.