here's the error message:
Anyone knows hot to solve this please
Unpacking kde4-windeco-aurorae (from .../kde4-windeco-aurorae_0.1.1~karmic~ppa1_i386.deb) ...
dpkg: error processing /var/cache/apt/archives/kde4-windeco-aurorae_0.1.1~karmic~ppa1_i386.deb (--unpack):
trying to overwrite `/usr/share/kde4/apps/kwin/aurorae.desktop', which is also in package kwin-style-aurorae
Errors were encountered while processing:
/var/cache/apt/archives/kde4-windeco-aurorae_0.1.1~karmic~ppa1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
dpkg: error processing /var/cache/apt/archives/kde4-windeco-aurorae_0.1.1~karmic~ppa1_i386.deb (--unpack):
trying to overwrite `/usr/share/kde4/apps/kwin/aurorae.desktop', which is also in package kwin-style-aurorae
Errors were encountered while processing:
/var/cache/apt/archives/kde4-windeco-aurorae_0.1.1~karmic~ppa1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Comment