Iam a begginer in ros trying to use usb_cam ros_noetic I run roscore , ros usb_cam then rviz then I plugin camera put when i run it i got this error status:error For frame [head_camera]: Frame [head_camera] does not exist

Iam a begginer in ros trying to use usbcam rosnoetic I run roscore , ros usbcam then rviz then I plugin camera put when i run it i got this error status:error For frame [headcamera]: Frame [head_camera] does not exist

Asked by Ahmed_Gaber on 2021-10-19 17:03:16 UTC