Twinmotion stuttering and hitching every few seconds

Development Getting Started & Setup
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1

Any Twinmotion scene I open, its viewport stutters & hitches every few seconds, I mean while navigating the scene in the viewport, something very similar to that issue exists with Unreal Engine that is caused by having (UDP messaging) enabled for some people & when you disable it , it is solved. for twinmotion In my case this problem happens if I lose internet connection or I am using twinmotion offline, below is a link to a 35 seconds video I recorded showing this problem, I use Twinmotion 2023.1.2 on Windows 11 22H2 with CPU i9 12900K & RTX 4080 & twinmotion is on an SSD drive.

https://drive.google.com/file/d/1A7N-BIXhubdVn3TkCDxd0JN5yiZRtvjf/view?usp=sharing

2

Hello Hazem and thank you for posting on our community. Normally storing your project on an SSD will allow your project to load and save faster.

I would suggest that you go to the "Contact us " button and report a bug, if you can share your file that would be awesome. Once your report is submitted an agent will reach out to you.

Thank you

MC

3

Hello,
did you manage to resolve the issue? I have the same problem with Twinmotion 2025.1.1