I set the passes to complete at 50 but it doesn’t go past 9, it renders complete after this. I tried using the Noise level and deactivating lightmix with no luck. Is this a bug?
I have a Threadripper 3990x, 256gb RAM, RTX 4090, 3dsmax 2024.1, Corona 10.1
You have also have 5 minutes time limit. When there’s multiple limit conditions set, the render ends with the first limit reached.
Yep as romullus points out - you have more than one target set for rendering, and Corona stops with whichever is reached first. You can in fact set passes, time, AND noise if you like - but it’s definitely not recommended 
Best to pick the one you want and use that one and only one to control the result.
Thank you Romullus and Tom, I did not see that!