powerd crashed with SIGABRT in printf()

[ventrical]

apport keeps catching powerd after bootup. Causes screen to powerdown after 1 minute?

ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: powerd 0.16+14.10.20140620-0ubuntu2
ProcVersionSignature: Ubuntu 3.15.0-6.11-generic 3.15.0
Uname: Linux 3.15.0-6-generic x86_64
ApportVersion: 2.14.4-0ubuntu1
Architecture: amd64
Date: Mon Jun 30 13:09:48 2014
ExecutablePath: /usr/bin/powerd
InstallationDate: Installed on 2014-05-14 (51 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140514)
ProcCmdline: /usr/bin/powerd
ProcEnviron:
 PATH=(custom, no user)
 TERM=linux
Signal: 6
SourcePackage: powerd
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libubuntu_application_api.so.2
 ua_sensors_proximity_enable () from /usr/lib/x86_64-linux-gnu/libubuntu_application_api.so.2
 powerd_sensors_init() ()
SystemImageInfo: Error: [Errno 2] No such file or directory: 'system-image-cli'
Title: powerd crashed with SIGABRT in ua_sensors_proximity_enable()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

mtime.conffile..etc.init.powerd.conf: 2014-06-28T11:24:03.517152

[Apport retracing service (apport)]

StacktraceTop:
 printf (__fmt=0x7f52a7b742d8 "Ubuntu Platform API: %s -- Aborting\n") at /usr/include/x86_64-linux-gnu/bits/stdio2.h:104
 internal::ToBackend::exit_module (msg=0xfbb <error: Cannot access memory at address 0xfbb>) at /build/buildd/platform-api-2.1.0+14.10.20140702/src/ubuntu/application/base_module.h:83
 path () at /build/buildd/platform-api-2.1.0+14.10.20140702/src/ubuntu/application/base_module.h:51
 Bridge (this=0x7f52a7d795a8 <internal::Bridge<internal::ToBackend>::instance()::bridge>) at /build/buildd/platform-api-2.1.0+14.10.20140702/src/ubuntu/application/../../bridge/bridge.h:51
 instance () at /build/buildd/platform-api-2.1.0+14.10.20140702/src/ubuntu/application/../../bridge/bridge.h:41

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.