package libgdata1.9-cil (not installed) failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 29

[lostprophet]

happened after upgrading

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libgdata1.9-cil (not installed)
ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14
Uname: Linux 3.2.0-22-generic i686
ApportVersion: 2.0-0ubuntu4
Architecture: i386
Date: Thu Apr 5 17:33:52 2012
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 29
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
SourcePackage: gdata-sharp
Title: package libgdata1.9-cil (not installed) failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 29
UpgradeStatus: No upgrade log present (probably fresh install)

[Brian Murray (brian-murray)]

From VarLogDistupgradeApttermlog:

Aborted (core dumped)^M
E: installing Assembly /usr/share/cli-common/policies.d/libgtk2.0-cil/policy.2.10.atk-sharp.dll failed^M
E: Installation of policy.2.10.atk-sharp with /usr/share/cli-common/runtimes.d/mono failed^M
dpkg: error processing libgtk2.0-cil (--configure):^M
 subprocess installed post-installation script returned error exit status 1^M