Capture Card (video) error

Dear all,

Something has updated on my Win11, and now I can not access the capture card live feed anymore.
The video sources available are listed like that:

[0] “UltraStudio Recorder 3G (Video Capture)”
[1] “Integrated Webcam #1
[2] “Blackmagic UltraStudio Recorder 3G AVStream”
[3] “Integrated Webcam #2

Upon selecting the [0] I get the following error: BaseSrc: [decklinkvideosrc0] : Internal data stream error.

Hardware setup: Blackmagic pocket cinema camera 4k → Blackmagic UltraStudio Recorder 3G → thunderbolt → PC.

I get the picture in OBS, but Processing keeps throwing the error.
checked drivers updates, reinstalling video library, reinstalling different versions of Processing 4, many times rebooting… no result.

if I select source [2], then it gets even worse:

BaseSrc: [decklinkvideosrc0] : Internal data stream error.
0:00:11.217855000 13008 000002D6D2B22800 ERROR ksvideosrc gstksvideodevice.c:653:gst_ks_video_device_create_pin:[Invalid UTF-8] KsCreatePin returned 0x00000491: Es wurde keine \xdcbereinstimmung f\xfcr den angegebenen Schl\xfcssel im Index gefunden.
BaseSrc: [ksvideosrc0] : Internal data stream error.

Any help will be appreciated!!