Comment 0 for bug 208695

Binary package hint: mysql-client-5.0

Trying to upgrade MySQL 4.1 to 5.0 (just after a dapper -> hardy LTS upgrade):

Preconfiguring packages ...
(Reading database ... 140431 files and directories currently installed.)
Unpacking mysql-client-5.0 (from .../mysql-client-5.0_5.0.51a-3ubuntu5_amd64.deb) ...
dpkg: error processing /var/cache/apt/archives/mysql-client-5.0_5.0.51a-3ubuntu5_amd64.deb (--unpack):
 trying to overwrite `/usr/bin/myisam_ftdump', which is also in package mysql-client-4.1
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Unpacking mysql-server-5.0 (from .../mysql-server-5.0_5.0.51a-3ubuntu5_amd64.deb) ...
Stopping MySQL database server: mysqld.
dpkg: error processing /var/cache/apt/archives/mysql-server-5.0_5.0.51a-3ubuntu5_amd64.deb (--unpack):
 trying to overwrite `/usr/bin/comp_err', which is also in package mysql-server-4.1
dpkg-deb: subprocess paste killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/mysql-client-5.0_5.0.51a-3ubuntu5_amd64.deb
 /var/cache/apt/archives/mysql-server-5.0_5.0.51a-3ubuntu5_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)