Camera board • RuntimeError: Camera __init__ sequence did not complete.

Code:

(.venv) pi@pi-5-wi:~/v03_0 $ ./capture_circular.py [0:05:12.624485685] [2070]  INFO Camera camera_manager.cpp:284 libcamera v0.2.0+120-eb00c13d[0:05:12.632862012] [2073]  INFO RPI pisp.cpp:695 libpisp version v1.0.5 999da5acb4f4 17-04-2024 (14:29:29)[0:05:12.633481243] [2073] ERROR V4L2 v4l2_device.cpp:353 'imx708_wide': Unable to set controls: Device or resource busy[0:05:12.647415259] [2073]  INFO RPI pisp.cpp:1154 Registered camera /base/axi/pcie@120000/rp1/i2c@88000/imx708@1a to CFE device /dev/media2 and ISP device /dev/media0 using PiSP variant BCM2712_C0[0:05:12.650832310] [2070]  INFO Camera camera_manager.cpp:284 libcamera v0.2.0+120-eb00c13d[0:05:12.661975470] [2076]  INFO RPI pisp.cpp:695 libpisp version v1.0.5 999da5acb4f4 17-04-2024 (14:29:29)[0:05:12.662631095] [2076] ERROR V4L2 v4l2_device.cpp:353 'imx708_wide': Unable to set controls: Device or resource busy[0:05:12.672567186] [2076]  INFO RPI pisp.cpp:1154 Registered camera /base/axi/pcie@120000/rp1/i2c@88000/imx708@1a to CFE device /dev/media2 and ISP device /dev/media0 using PiSP variant BCM2712_C0[0:05:12.673427839] [2070]  INFO Camera camera.cpp:990 Pipeline handler in use by another processCamera __init__ sequence did not complete.Traceback (most recent call last):  File "/usr/lib/python3/dist-packages/picamera2/picamera2.py", line 257, in __init__    self._open_camera()  File "/usr/lib/python3/dist-packages/picamera2/picamera2.py", line 466, in _open_camera    self.camera.acquire()RuntimeError: Failed to acquire camera: Device or resource busyDuring handling of the above exception, another exception occurred:Traceback (most recent call last):  File "/home/pi/v03_0/./capture_circular.py", line 11, in <module>    picam2 = Picamera2()             ^^^^^^^^^^^  File "/usr/lib/python3/dist-packages/picamera2/picamera2.py", line 269, in __init__    raise RuntimeError("Camera __init__ sequence did not complete.")RuntimeError: Camera __init__ sequence did not complete.(.venv) pi@pi-5-wi:~/v03_0 $