Someone asked about a similar issue but it was from a thread a while ago, so I thought I should post a new topic. Here is the old post.
My setup: 2D, grid, aiLerp
What I have is basically a room surrounded by unwalkable walls (nodes) and a door that utilizes a tag to prevent path calculation for players, but not for npcs (as you recommended in some other post I read).
Things seem okay until I enable ABPath.calculatePartial, which causes the agent to walk through just walk through the walls (unwalkable nodes). I tried numerous combination of PathNNConstraints and StartEnd modifiers, but nothing works.
Do you have any pointers how to make this work? Also, is calculatePartial a supported feature now? I know some posts mentioned that it was an alpha thing, but those were from 5-6 years ago.
Edit: note that when I replace the door with a wall (unwalkable) then it calculates a partial path to the edge of the wall just fine.
Thank you!