AddInstanceProperties job with hash: ce62aefc8a3f22e61195f7c7bfa3e55a failed with exit code 5.

on a scene that has been lightmapping lovely in 5.4 when I updated to 5.6 and tried to use the preview setup, in the console window I got this error message (about 500 times before I stopped it..)

[PathTracer] AddInstanceProperties job with hash: ce62aefc8a3f22e61195f7c7bfa3e55a failed with exit code 5.

can anybody let me know what I did wrong?

---

Fedaykin542 said: ↑

I have about the same problem. 5.4 -> 5.6
[PathTracer] UpdateInstanceTransforms job with hash: 8ff3f059f491a9e836cd9895161135df failed with exit code 1.

If you do not stop then the computer writes the wrong memory access and falls

I'm getting the same error.

[PathTracer] UpdateInstanceTransforms job with hash: 333deab6c8a92acff9f081bd396fa3e5 failed with exit code 1.

Tried deleting lightmap cache, tried clearing baked data, opened and closed Unity several times, restarted my computer, but error persists.

I have 16GB memory and when using the progressive lightmapper, memory usage on my PC goes from 2GB to 15.9GB and then Unity crashes, so it must to be a memory issue, like you say.

ref : https://forum.unity.com/threads/exit-code-5.464988/