full-upgrade is broken in the moment
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=947907...
Preparing to unpack .../ure_6.4.0~rc1-5_amd64.deb ...
Unpacking ure (6.4.0~rc1-5) over (6.4.0~rc1-2) ...
dpkg: error processing archive /var/cache/apt/archives/ure_6.4.0~rc1-5_amd64.deb (--unpack):
trying to overwrite '/usr/share/java/juh.jar', which is also in package libjuh-java 1:6.4.0~rc1-5
dpkg-deb: error: paste subprocess was killed by signal (Broken pipe)
Errors were encountered while processing:
/var/cache/apt/archives/ure_6.4.0~rc1-5_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
...
so be patient and wait till it is fixed
Haltet die Finger ruhig, zur Zeit scheint ein full-upgrade nicht möglich, siehe bug report.