glitch

Exchange operator CME Group said trading in U.S. equity futures should be restarting soon after a glitch knocked it out for several hours.

Yet these efforts have been plagued by audio glitches and other issues.

A blackout that paralyzed Spain and Portugal in April showed how a relatively small glitch on the grid, such as an outage at a few power plants, can cascade.

Other layoffs have been complicated in recent weeks by inaudible Zoom calls or other glitches.

And multiple glitches meant delays yet again on Thursday -- hold-ups Blue Origin did not explain.