I wish I saw this sooner....I did a mission dealing with Dukat's daughter and the prophets scenario. In the underground liar with fire and heat everywhere. While fighting, one of my BO either fell, or walked off by accident into the fire pits.

It was the Tact BO first. Then later my Engineer with generator skills 'disappeared.' I finised the scenario with my other 2 BOs, but I could not find the lost and injured personnel. The rangerfinder couldn't pinpoint with accurate range to find them.

Lucklily the other 2 BOs were quite skilled.