Tried to use a nav mesh, but it’s simply just not appearing. I’ve tried pressing P over and over again and it completely encompasses the area as seen in this screenshot

Hello, create a new level inside your project add a nav mesh, see if it’s working on a new level if it does, move back to your original level, delete the old nav and place a new one in the level build your level and see if that helped could be a collision problem → [Solved]My Nav Mesh Bounds Volum…

Tried to make a new level, same result. Built my level, same result. Tried some of the solutions you linked (namely the set the CollisionComplexity to “Use Complex as Simple” one, though I’ve only been using the default cube so surely it shouldn’t be broken) and that didn’t work :confused:

Well you could try a new project to see if it’s something global (editor) or just something to do with your project. [image] Nav Mesh Bounds not working in 4.20 I recently upgraded to 4.20 and I noticed all my AI characters stopped moving. So i looked up the Nav Mesh Bounds, and it does…

That seems to have fixed it! Thank you very much :slight_smile:

That’s great! What exactly did you do? Like to know in case more people will have this problem in the future As always, happy I could help out.

I basically just went into Project Settings > Navigation Mesh > Generation settings and fiddled around with the values in it (mainly decreasing) until it started to show.

Cool. We both learned something new today! :slight_smile:

This is a super old post, but I guess no one has had this problem in years since a bunch of other navmesh issues are also years old? My navmesh is doing the same thing. I messed with all the settings in the objects, the editor settings, deleted the nav mesh and made a new one, restarted the comput…

So the last thing that I didn’t try was to reinstall Unreal. That fixed it. Also had to mess with the Generation tile size setting just like the OP did, which wasn’t working before the reinstall. Just for any future people having this issue again, this showed when I installed Unreal 4 along with …

I recently had this problem using 4.24 I moved the nav mesh and recast to persistent and this fixed it, however I’m loading levels dynamically so this is not the solution I needed I deleted the nav mesh and recast, double clicked my landscape level to make sure when I dragged nav in from modes it …

NavMesh not working

Development World Creation

freebird2017 (freebird2017) November 25, 2024, 5:20am 15

hey, look here…