Unable to install libopencv-nonfree-dev in Ubuntu 16.04





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I tried to install the libopencv-nonfree-dev in Ubuntu 16.04 using the command



sudo add-apt-repository --yes ppa:xqms/opencv-nonfree
sudo apt-get update
sudo apt-get install libopencv-nonfree-dev



But I got the error below:




Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:



The following packages have unmet dependencies:



libopencv-nonfree-dev : Depends: libopencv-features2d-dev (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but 2.4.9.1+dfsg-1.5ubuntu1.1 is to be installed



Depends: libopencv-nonfree2.4v5 (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but it is not going to be installed



E: Unable to correct problems, you have held broken packages.




What could I do to install it then?









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    I tried to install the libopencv-nonfree-dev in Ubuntu 16.04 using the command



    sudo add-apt-repository --yes ppa:xqms/opencv-nonfree
    sudo apt-get update
    sudo apt-get install libopencv-nonfree-dev



    But I got the error below:




    Some packages could not be installed. This may mean that you have
    requested an impossible situation or if you are using the unstable
    distribution that some required packages have not yet been created
    or been moved out of Incoming.
    The following information may help to resolve the situation:



    The following packages have unmet dependencies:



    libopencv-nonfree-dev : Depends: libopencv-features2d-dev (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but 2.4.9.1+dfsg-1.5ubuntu1.1 is to be installed



    Depends: libopencv-nonfree2.4v5 (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but it is not going to be installed



    E: Unable to correct problems, you have held broken packages.




    What could I do to install it then?









    share







    New contributor




    Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























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      0








      I tried to install the libopencv-nonfree-dev in Ubuntu 16.04 using the command



      sudo add-apt-repository --yes ppa:xqms/opencv-nonfree
      sudo apt-get update
      sudo apt-get install libopencv-nonfree-dev



      But I got the error below:




      Some packages could not be installed. This may mean that you have
      requested an impossible situation or if you are using the unstable
      distribution that some required packages have not yet been created
      or been moved out of Incoming.
      The following information may help to resolve the situation:



      The following packages have unmet dependencies:



      libopencv-nonfree-dev : Depends: libopencv-features2d-dev (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but 2.4.9.1+dfsg-1.5ubuntu1.1 is to be installed



      Depends: libopencv-nonfree2.4v5 (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but it is not going to be installed



      E: Unable to correct problems, you have held broken packages.




      What could I do to install it then?









      share







      New contributor




      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I tried to install the libopencv-nonfree-dev in Ubuntu 16.04 using the command



      sudo add-apt-repository --yes ppa:xqms/opencv-nonfree
      sudo apt-get update
      sudo apt-get install libopencv-nonfree-dev



      But I got the error below:




      Some packages could not be installed. This may mean that you have
      requested an impossible situation or if you are using the unstable
      distribution that some required packages have not yet been created
      or been moved out of Incoming.
      The following information may help to resolve the situation:



      The following packages have unmet dependencies:



      libopencv-nonfree-dev : Depends: libopencv-features2d-dev (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but 2.4.9.1+dfsg-1.5ubuntu1.1 is to be installed



      Depends: libopencv-nonfree2.4v5 (= 2.4.9.1+dfsg-1.5ubuntu1xqms2~xenial1) but it is not going to be installed



      E: Unable to correct problems, you have held broken packages.




      What could I do to install it then?







      package-management software-installation dependencies





      share







      New contributor




      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







      New contributor




      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share



      share






      New contributor




      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 8 mins ago









      KhaiKhai

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      New contributor




      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      New contributor





      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      Khai is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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