Streaming a collision (.ybn) causes the collision to unload

FiveM Resource Development & Modding Discussion
1

Hi all, I’m experiencing an issue where streaming a collision file causes it to unload. Regardless if it’s a vanilla .ybn or a modified .ybn, if I stream it to FiveM, the collision will be ‘unloaded’ until you step through a portal, which then the game will load the collision. Once you leave the area, the collision gets unloaded again.

Does anyone know why when streaming a .ybn the game does not keep it loaded all the time as it should be? I am specifically streaming the hei_heist_police_dlc.ybn. I’ve tried streaming the .ybn, .ydr, .ytyp, and .ymap together, and I’ve also tried streaming the whole packfile, however the collision still stays unloaded until you walk through a portal.

Here is a video of the issue
streamed collision file: https://streamable.com/6fee7
no streamed collision file: https://streamable.com/vbsu8

Note this only happens in FiveM.

3

do you happen to have any repro for debugging this?

5

maybe multiple dlc levels have the same collision?

6

Hi @dons i have that issiue, my .ybn appears in two locations, dlc, and vanilla. Do you know how to fix it?

7

Maybe try backing up your original files
Then replace the vanilla and dlc collisions in both folders