This was a problem introduced with a release of opencv2 for hydro. It has
since been fixed (sometime last night), it shouldn't be a problem anymore.


On Tue, Jul 16, 2013 at 4:29 PM, Marcus Liebhardt <
marcus.liebhardt@yujinrobot.com> wrote:

> Hey,
> I'm getting this error since yesterday, when trying to apply the newest
> available updates (with apt-get):
>
> The following packages will be upgraded:
>   ros-hydro-opencv2
> 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
> 60 not fully installed or removed.
> Need to get 0 B/8,780 kB of archives.
> After this operation, 17.0 MB disk space will be freed.
> Do you want to continue [Y/n]? Y
> (Reading database ... 861462 files and directories currently installed.)
> Preparing to replace ros-hydro-opencv2 2.4.4-1precise-20130706-0132-+0000
> (using .../ros-hydro-opencv2_2.4.6-0precise-20130716-0022-+0000_amd64.deb)
> ...
> Unpacking replacement ros-hydro-opencv2 ...
> dpkg: error processing
> /var/cache/apt/archives/ros-hydro-opencv2_2.4.6-0precise-20130716-0022-+0000_amd64.deb
> (--unpack):
>  trying to overwrite '/opt/ros/groovy/bin/opencv_performance', which is
> also in package ros-groovy-opencv2 2.4.6-0precise-20130716-0040-+0000
> dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
> Errors were encountered while processing:
>
>  /var/cache/apt/archives/ros-hydro-opencv2_2.4.6-0precise-20130716-0022-+0000_amd64.deb
> E: Sub-process /usr/bin/dpkg returned an error code (1)
>
> Is that overwrite of Groovy files suppose to happen?
>
> Cheers,
> Marcus
>
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>
>


-- 
William Woodall
ROS Development Team
william@osrfoundation.org
http://williamjwoodall.com/