hace un par de dias me salia el aviso de 19 actualizaciones, al revisarlas eran todas de backtrack, actualmente tengo la version pre relase de backtrack y no me atrevia actualizar sin conocimiento previo, pero como bien digo equivocanddose se aprende hjahjaja

Al tratar de actualizar me sale este error, agradeceria ayuda de ocmo solucionarlo sin meter mas las patas

" Commit failed.
To continue, hit ok and we will try to recover. If you close the application now, we will not do anything and you may try to resolve the problem manually.
(If you suspect this is a bug in Adept, please also provide the following exception description in the report).

The error was:
APT Error. Context:
Running dpkg,
[ /usr/bin/dpkg, --status-fd, 3, --unpack, /var/cache/apt/archives/libssh2_1.2.2-bt0_all.deb, /var/cache/apt/archives/medusa_1.5-bt5_all.deb, /var/cache/apt/archives/scapy2_2.1-bt1_all.deb, /var/cache/apt/archives/python-scapy_2.0-bt0_all.deb, /var/cache/apt/archives/samdump2_2.0.1-bt0_i386.deb, /var/cache/apt/archives/scapy_2.0-bt0_all.deb, /var/cache/apt/archives/wifitap_1.0-bt0_all.deb, /var/cache/apt/archives/backtrack-drivers_2.0-bt0_all.deb, /var/cache/apt/archives/backtrack-firefox-profile_0.1-bt4_all.deb, /var/cache/apt/archives/framework3_3.4-8091-bt0_all.deb, /var/cache/apt/archives/backtrack-penetration_2.0-bt4_all.deb, /var/cache/apt/archives/backtrack-ruby_2.0-bt0_all.deb, /var/cache/apt/archives/backtrack-spoofing_2.0-bt0_all.deb, /var/cache/apt/archives/giskismet_0.02-r23-bt0_i386.deb, /var/cache/apt/archives/backtrack-wireless_2.0-bt1_all.deb ],
Sup-process returned error code 1,
Error processing /var/cache/apt/archives/libssh2_1.2.2-bt0_all.deb : trying to overwrite `/usr/lib/libssh2.so.1', which is also in package libssh2-1.,
Error processing /var/cache/apt/archives/samdump2_2.0.1-bt0_i386.deb : trying to overwrite `/opt/kde3/share/applications/external/samdump2.desktop', which is also in package samdump2-menu. "

De antemano se agradece ...