Unity Editor Problems

[strascoz]

Hello, I am having this issue for a long time now,

After a while of using unity on a session, during runtime the game starts lagging like 0.5 to 1 frames per second, every single velocity value sets to NaN and it makes it impossible to test the game. If I build the game and test it using the .exe file everything is alright with a normal build (I’m 100% it’s not my code at fault(I think)).

I have attached a gif showcasing the issue

[Peter77]

Have you tried the Profiler and enabled “Profile Editor” already, to hopefully get some insights what’s causing these issues?

Profiler overview

Unity - Manual: Profiler overview

Unity - Manual: The Profiler window

Introduction to the Profiler

Introduction to the Profiler - Unity Learn

[strascoz]

@Peter77

Have you tried the Profiler and enabled “Profile Editor” already, to hopefully get some insights what’s causing these issues?

Profiler overview
https://docs.unity3d.com/Manual/Profiler.html
https://docs.unity3d.com/Manual/ProfilerWindow.html

Introduction to the Profiler
https://unity3d.com/learn/tutorials/topics/interface-essentials/introduction-profiler

Hello,

I came back with a picture from the profiler, right when it starts lagging

[strascoz]

After adding this I don’t get NaN errors anymore. This is both a good thing and a bad thing. A bad thing because the lag is still happening. It gets frustrating