For more information see here Bug Report Template Build:V1.8.2.3846 Mode: Survival Mode: Singleplayer SERVER NAME: SEED-ID: 813577 If applicable: MODIFIED PLAYFIELDS: no Reproducibility: Random? Severity: Annoying Type: MOB/POI issue Summary: Hidden Mobs have fallen / spawned under POI inside blocks. Description: Started new game on Skillon I approached the 'Collection Point' POI near Opportunity base not long after getting the bike. I got shot at through the walls (I thought it was a turret) . Many days later when well equipped I found out that there were no turrets and was getting shot by invisible mobs. A bit of testing in god mode I found 4 mobs under the POI None of the other POI's on Skillon have that issue (yet) I used the debug commands to destroy them. Steps to Reproduce: NA 1) 2) 3) Screenshots, Crash Logs, any other Relevant Information or Download links: Save game file with mobs under poi https://drive.google.com/file/d/1-3dwAeilNJXZJllPYdTukKMICxe_WuoC/view?usp=sharing