"Today's launch as part of the Starlink mission is being canceled," the company said on Twitter.

It is noted that SpaceX took additional time to conduct pre-flight checks, while the launch vehicle and satellites are not satisfactory.

“A new launch date will be announced after agreement with the launch complex,” the company added. 

On June 4, SpaceX successfully launched into orbit 60 small Starlink satellites equipped with special flaps to protect from sunlight.