CBBE 3BA Collision Disappearing/Unequipping by Itself

[Riasnatcher]

So, this has happened a lot, and then I decided to start a new save. After a while, this problem comes back. My character's hands would basically go through her own breasts, and the only way to fix it temporarily is to change the physics to CBPC then back to SMP (I mainly use SMP), and then the collision came back. But then after each sex scene, I'll have to keep resetting the collision over and over and after a while, it'll get harder to reset the collision, I'll have to keep changing to CBPC > SMP > CBPC > SMP > CBPC > SMP until it finally works again.

 

Anyone have the same problem? any idea or solution?

[HentaiGnome]

I don't know if you have some other underlying problem that is causing it, but the way I have mine set up is that I use full CBPC for bodies even though I have FSMP - Faster HDT-SMP installed as well for hair and clothes. I notice the CBPC is perfect enough for body collisions, like penis-into-pussy, during Sexlab animations, as well as responding to hands touching the breasts. The reason I'm saying all this is that by installing full CBPC it gets rid of those spells and scripts where you have to manually toggle it. It's always on basically and does not conflict with SMP since SMP is now handled by a different mod (FSMP - Faster HDT-SMP), which takes care of everything else but the bodies.

[Riasnatcher]

On 5/9/2025 at 8:25 PM, HentaiGnome said:

I don't know if you have some other underlying problem that is causing it, but the way I have mine set up is that I use full CBPC for bodies even though I have FSMP - Faster HDT-SMP installed as well for hair and clothes. I notice the CBPC is perfect enough for body collisions, like penis-into-pussy, during Sexlab animations, as well as responding to hands touching the breasts. The reason I'm saying all this is that by installing full CBPC it gets rid of those spells and scripts where you have to manually toggle it. It's always on basically and does not conflict with SMP since SMP is now handled by a different mod (FSMP - Faster HDT-SMP), which takes care of everything else but the bodies.

That might be it, do u think it's safe for me to reinstall the body to cbpc in existing save?