Artifact is lost, rocket is landing without exhaust, dupe leaves rocket before landing

Same bug here! We lose artifacts right after landing.

same here, had two on the rocket but when it landed no artifacts, rocket was out of fuel but otherwise normal hydrogen rocket

Landed hydrogen rocket with 4 artifacts, as counted in orbit. 1 of them made it. One of the lost ones was unique, so that's a problem. Repeat attempts are consistent. Rocket had remaining fuel appropriate for its remaining range. Can't upload due to size limits. I did reload before landing; closed the game out entirely, in fact.

Edited September 16, 2022 by Visvires
Clarification.