What was supposed to make paying for transit easier is instead causing headaches for some Bay Area riders. Now, the company ...

Clipper app and site showing no balances; Muni retweeted the advisory. Use contactless payments and email support.

As of next week, riders on Muni, Caltrain and other Bay Area transit systems will be able to pay by tapping a debit or credit card at the fare box, or by dipping into their smartphone wallets. The ...