title: I can't start libcamera on Raspberry pi. Error undefined symbol
body: <p>I have little knowledge of <strong>Linux</strong> and have installed <strong>libcamera</strong> to stream video from rbpicamera to <strong>vlc</strong> (or <strong>kodi</strong>, <strong>tvheadend</strong>, etc). But it gives error and I don't know what is happening.</p>
  <pre><code>libcamera-vid -t 0 --width 1920 --height 1080 --codec h264 --inline --listen -o tcp://0.0.0.0:8888
  
  
  [0:13:03.287872564] [2248]  INFO Camera camera_manager.cpp:293 libcamera v0.0.0+3829-dfc6d711
  [0:13:03.852263918] [2263]  WARN RPI raspberrypi.cpp:1258 Mismatch between Unicam and CamHelper for embedded data usage!
  [0:13:03.862314595] [2263]  INFO RPI raspberrypi.cpp:1374 Registered camera /base/soc/i2c0mux/i2c@1/imx219@10 to Unicam device /dev/media2 and ISP device /dev/media0
  [0:13:03.868779438] [2248]  INFO Camera camera.cpp:1035 configuring streams: (0) 1280x960-YUV420
  [0:13:03.872784647] [2263]  INFO RPI raspberrypi.cpp:761 Sensor: /base/soc/i2c0mux/i2c@1/imx219@10 - Selected sensor format: 1640x1232-SBGGR10_1X10 - Selected unicam format: 1640x1232-pBAA
  libcamera-vid: symbol lookup error: /lib/arm-linux-gnueabihf/libcamera_app.so: undefined symbol: _ZNK9libcamera11ControlList8containsERKNS_9ControlIdE
  </code></pre>
  <p>Let's see if you can give me a hand please.</p>
  <p>It always gives the same error. I've reinstalled everything and it's still exactly the same. I've been around the net a thousand times and I haven't found the error or the solution.</p>
  <p>Error:</p>
  <pre><code>libcamera-vid: symbol lookup error: /lib/arm-linux-gnueabihf/libcamera_app.so: undefined symbol: _ZNK9libcamera11ControlList8containsERKNS_9ControlIdE
  </code></pre>
  <p>I'm with the S.O. <strong>Dietpi</strong> on a <strong>Raspberry Pì 2</strong>. The camera works perfectly.</p>
  <p>Here is the guide I have followed to install <strong>libcamera</strong>:</p>
  <p><a href="https://libcamera.org/getting-started.html#" rel="nofollow noreferrer">https://libcamera.org/getting-started.html#</a></p>