ASUS ZenBook UX434 with ASUS Docking USB3.0 HZ-3A external Monitor not working

Hi,
I am a newbie on Linux and any help is appreciated.
When Diplaylink-debian driver failed to work as expected on my ASUS ZenBook UX305CA (see https://github.com/AdnanHodzic/displaylink-debian/issues/949) I tried to install it on my newer ASUS ZenBook UX434 (Distro: LMDE 6 Faye, further details see attached system information).
On my first attempt I installed Diplaylink-debian with NVIDIA nouveau driver but this failed. LMDE hung after rebooting.
On my second attempt I installed with NVIDIA proprietary driver (NVIDIA Corporation GP108BM [GeForce MX250], further details see nvidia-detect.txt).
When this attempt also failed and LMDE again hung after reboot this time I started a Live-Session and renamed the 20-displaylink.conf.
Now the system rebooted normally but still the external monitor is not working.
I followed the Post Installation Guide but I could not get the external monitor working.
Attached I send the debug information (see UX434_DisplayLink_Debian_DebugInfo.txt.
Note: Provider 5: id: 0x23f cap: 0x0 crtcs: 0 outputs: 0 associated providers: 0 name:NVIDIA-G0
When I run `xrandr --setprovideroutputsource 5 0` I get the folowing error:
```
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 35 (RRSetProviderOutputSource)
Value in failed request: 0x23f
Serial number of failed request: 20
Current serial number in output stream: 21
```
What can I do to get the external monitor working with my ASUS docking station.
Thank you for your help.

[nvidia-detect.txt](https://github.com/user-attachments/files/16737539/nvidia-detect.txt)
[systreminformation.txt](https://github.com/user-attachments/files/16737540/systreminformation.txt)
[UX434_DisplayLink_Debian_DebugInfo.txt](https://github.com/user-attachments/files/16737541/UX434_DisplayLink_Debian_DebugInfo.txt)