Galileo, the EU's satellite navigation system, cited a technical incident related to its ground infrastructure as a primary cause of an outage that has persisted since Friday, 11 July 2019.
A service recovery time/date has not yet been forecasted.
Galileo is convening an Anomaly Review Board to analyse the exact root cause and to implement recovery actions.
https://www.gsc-europa.eu/news/update-on-the-availability-of-some-galileo-initial-services