package libopenconnect1 3.15-0ubuntu1 failed to install/upgrade: trying to overwrite '/usr/lib/libopenconnect.a', which is also in package libopenconnect-dev 3.02-2

[Thomas Bechtold]

just did an update with "update-manager"

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libopenconnect1 3.15-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic-pae 3.2.6
Uname: Linux 3.2.0-17-generic-pae i686
ApportVersion: 1.93-0ubuntu2
Architecture: i386
Date: Fri Feb 24 19:18:02 2012
DuplicateSignature:
 Unpacking libopenconnect1 (from .../libopenconnect1_3.15-0ubuntu1_i386.deb) ...
 dpkg: error processing /var/cache/apt/archives/libopenconnect1_3.15-0ubuntu1_i386.deb (--unpack):
  trying to overwrite '/usr/lib/libopenconnect.a', which is also in package libopenconnect-dev 3.02-2
ErrorMessage: trying to overwrite '/usr/lib/libopenconnect.a', which is also in package libopenconnect-dev 3.02-2
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110426)
SourcePackage: openconnect
Title: package libopenconnect1 3.15-0ubuntu1 failed to install/upgrade: trying to overwrite '/usr/lib/libopenconnect.a', which is also in package libopenconnect-dev 3.02-2
UpgradeStatus: Upgraded to precise on 2012-02-20 (6 days ago)