nvenc error when screen set 150% scale with Fractional scaling with ubuntu 22.04 lts

[evi1owl]

Operating System Info

Ubuntu 22.04

Other OS

No response

OBS Studio Version

29.0.1

OBS Studio Version (Other)

No response

OBS Studio Log URL

https://obsproject.com/logs/EhaDGHBHwNXoDf67

OBS Studio Crash Log URL

No response

Expected Behavior

can use nvenc recording video

Current Behavior

eneric error in an external library

Steps to Reproduce

1. ubuntu 22.04 with nvidia 3090 and driver installed
2. 4k screen and set scale to 150% with Fractional scaling
3. record video with nvenc ...

Anything else we should know?

when set to 200% without Fractional scaling , it run well