This afternoon Twitter went down giving errors can not retrieve updates.
This mostly affected mobile app users for longer and reducing people on the move to get update they need.
Users from UK and the United States complained to the web monitoring service Down Detector.
With a staggering 29,266 complaints by 1.30pm UK time, and 54,994 in the United States.
On Saturday Elon Musk pulled out of his deal to take over Twitter for $44bn (£36.5bn).
Mr Musk said Twitter breached terms of an agreement and “appears to have made false and misleading representations”.