Wrong cam-ID detection if more webcam is plugged

[blackPantherOS]

The situation, i have 3 webcam and 1 FakeCam. This devices working fine in OBS and in other apps.

When i started eviacamloader and select any other cam instead default (video0), the eviacam cannot starting. (my suggestion is that there should be an error window here, because now there is nothing)

Example for reporcedure error:

My devices:

 ls /dev/video*
/dev/video0  /dev/video1  /dev/video2  /dev/video20  /dev/video3  /dev/video4  /dev/video5

After selected "FakeCam" which 'video20' the config this is:

cat .eviacam
[settings]
cameraName=" (Id:5) FakeCam"
checkUpdatesAtStartup=1

Cannot start, and the output displayed 'video1' device can't open....

Use: 1000, Group: 1001. Eff. usr: 0, Eff. group: 1001
[libwebcam] Invalid V4L2 control type encountered: ctrl_id = 0x00980001, name = 'User Controls', type = 6
[libwebcam] Invalid or unsupported V4L2 control encountered: ctrl_id = 0x00980001, name = 'User Controls'
[libwebcam] Unknown V4L2 user control ID encountered: 0x0098F900 (V4L2_CID_USER_BASE + 61440)
[libwebcam] Unknown V4L2 user control ID encountered: 0x0098F901 (V4L2_CID_USER_BASE + 61441)
[libwebcam] Unknown V4L2 user control ID encountered: 0x0098F902 (V4L2_CID_USER_BASE + 61442)
[libwebcam] Unknown V4L2 user control ID encountered: 0x0098F903 (V4L2_CID_USER_BASE + 61443)
[ WARN:[email protected]] global opencv-4.6.0/modules/videoio/src/cap_gstreamer.cpp (1405) open OpenCV | GStreamer warning: Cannot query video position: status=0, value=-1, duration=-1
[ WARN:[email protected]] global opencv-4.6.0/modules/videoio/src/cap_gstreamer.cpp (2401) handleMessage OpenCV | GStreamer warning: Embedded video playback halted; module v4l2src1 reported: A(z) „/dev/video1” not a recorder device
[ WARN:[email protected]] global opencv-4.6.0/modules/videoio/src/cap_gstreamer.cpp (1356) open OpenCV | GStreamer warning: unable to start pipeline
[ WARN:[email protected]] global opencv-4.6.0/modules/videoio/src/cap_gstreamer.cpp (862) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created
[ WARN:[email protected]] global opencv-4.6.0/modules/videoio/src/cap_v4l.cpp (902) open VIDEOIO(V4L2:/dev/video1): can't open camera by index
Use: 1000, Group: 1001. Eff. usr: 1000, Eff. group: 1001

eViacam works well with the default webcam (video0)!
But this happens when I select a different camera (video2/4/20)...

RGDS