So i found an invisible fence.
https://steamcommunity.com/sharedfiles/filedetails/?id=97716126
As you can see im floating in air.
Its the part after those first few sentries you meet and that slippery part where 2 scientists say to not cross the beam.
https://steamcommunity.com/sharedfiles/filedetails/?id=97716039
And the NPC bug is on map bm_c1a3a
If you hurry up trough the vent those 2 soldiers will not go trough the door they will just stand where they are and do nothing.
Already reported several times.
You should post “getpos” and “status” commands console output (as you should per reporting guidelines) next time you would be posting bugs like this so devs won’t have to decipher the exact location from the “location description” you provide.
Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.