Icarus Mission Map Blockers

Greetings, There seems to be an issue in regards to missions involving map blockers, breaking through tunnels/caves with Drills and Lasers, etc. We reported this bug in discord the first time, and it was supposedly fixed in Hotfix v1.2.26.104732 -Fixed Map Blockers in STYX re-appearing when the mission was reloaded and not being destroyed as intended as part of the quest. This will not fix missions in progress. However in starting a new mission (Vertigo: Expedition "The Way Around") see attached imaged (1). The same issue has occurred. The three of us playing, each trying to laser the wall and pass through. The first try, the wall "crumbled" but didn't reveal the cave. The wall is still solid to all players, even upon switching hosts. Understandably the game is in alpha, but 3 of us having played 3x 2 day missions and lost all progress without gain or compensation is frustrating. I hope to hear from you promptly.