[ WARN:0@0.051] global cap_v4l.cpp:999 open VIDEOIO(V4L2:/dev/video2): can't open camera by index
[ERROR:0@0.051] global obsensor_uvc_stream_channel.cpp:158 getStreamChannelGroup Camera index out of range
Traceback (most recent call last):
  File "<string>", line 1, in <module>
RuntimeError: Dora Runtime raised an error.

Caused by:
   0: main task failed
   1: failed to init event stream
   2: subscribe failed: Some nodes exited before subscribing to dora: {NodeId("robot")}

      This is typically happens when an initialization error occurs
                      in the node or operator. To check the output of the failed
                      nodes, run `dora logs 01902f2d-1028-7bff-a48f-f8bfb75009e9 robot`.

Location:
    apis/rust/node/src/event_stream/mod.rs:90:17