Je was op zoek naar: a new activity type is required in the system (Engels - Baskisch)

authentication is required to refresh the system sources
autentifikazioa behar da sistemaren jatorriak freskatzeko

a search type is required, e.g. name
bilaketa-mota behar da, adib. izena

configured data sources in the system
sisteman konfiguratutako datu-iturburuak

a username is required in order to access this machine.
erabiltzaile-izena behar da ordenagailu honetara sarbidetzeko.

a username is required in order to access this remote desktop.
erabiltzaile-izena behar da urruneko mahaigainera sarbidetzeko.

start the application in the system's tray.
abiarazi programa sistema-erretiluan.

open the selected videos in the system video player
ireki hautatutako bideoak sistemaren bideo-erreproduzigailuan

authentication is required to reload the device with a new driver
autentifikazioa behar da gailua kontrolagailu berri batekin birkargatzeko

whether to start the application in the system's tray.
programa sistema-erretiluan abiaraziko den ala ez.

the summary is required in your bug report. this should not happen with the latest bug buddy.
laburpena beharrezkoa da erroreen txostenean. honek ez luke gertatu behar 'bug buddy'-ren azken bertsioan.

the system is unable to start up a new login screen.
sistemak ezin du saio-hasierako pantaila abiarazi.

an output file name or an explicit export type is required. try --list-exporters to see a list of possibilities.
irteerako fitxategiaren izena edo esportazio mota esplizitua behar da. probatu --list-exporters aukera-zerrenda bat ikusteko.

an upgrade type is required, e.g. 'minimal', 'default' or 'complete'
bertsio-berritze mota bat behar da, adib. 'minimal', 'default' edo 'complete'