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    voxl-mapper: error while loading shared libraries

    VOXL-CAM
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    • A
      Anubhav
      last edited by 5 Sept 2022, 19:56

      Hi,

      I have used command opkg install voxl-mapper and also used voxl-cross to deploy voxl-mapper to the VOXL-CAM.
      But I am getting the same error shown below.

      voxl:/$ voxl-mapper
      voxl-mapper: error while loading shared libraries: libgomp.so.1: cannot open shared object file: No such file or directory
      
      

      How can I rectify this error.

      Thanks!

      A 1 Reply Last reply 6 Sept 2022, 01:50 Reply Quote 0
      • A
        Arjun Jain @Anubhav
        last edited by 6 Sept 2022, 01:50

        @Anubhav smells like a version mismatch problem. Can you also run Voxl-mapper with -d for more info?

        1 Reply Last reply Reply Quote 0
        • A
          Anubhav
          last edited by 6 Sept 2022, 06:45

          I have tried running voxl-mapper -d but getting the same error. I can also see there is no config file of voxl-mapper.
          The output is shown below for voxl-mapper -d.

          voxl:/$ voxl-mapper -d
          voxl-mapper: error while loading shared libraries: libgomp.so.1: cannot open shared object file: No such file or directory
          
          
          1 Reply Last reply Reply Quote 0
          • ?
            A Former User
            last edited by 6 Sept 2022, 16:14

            Hey @Anubhav,

            Please see this post: https://forum.modalai.com/topic/1194/voxl-mapper-does-not-run-libgomp-so-1-does-not-exist/2?_=1662480745141.

            You can also try out the latest improvements by switching opkg to the dev repo and reinstalling voxl-mapper.

            1 Reply Last reply Reply Quote 0
            • J
              jamiek
              last edited by jamiek 7 Sept 2022, 19:24 7 Sept 2022, 19:23

              @Matt-Turi Just out of curiosity, when will voxl-mapper have another stable release? Seems like a lot of exciting development is going on! 😊

              Unfortunately with the dev branch I can get it running but it just outputs a white screen 😢

              voxl-mapper-dev.png

              The stable branch works great though so that has been fun! Excited for what is to come!

              1 Reply Last reply Reply Quote 0
              • ?
                A Former User
                last edited by 7 Sept 2022, 20:53

                Hey @jamiek,

                I can't give an exact timeline on the next stable voxl-mapper release, but it should be coming very soon with a lot of major improvements!

                The dev release for mapper does require the dev versions of its dependencies as well, including voxl-portal and voxl-vision-px4 so that may be why you are hitting a white screen with that version.

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