bamfdaemon crashed with SIGABRT in g_string_write_out()

[aburayan2007]

since i updated 12.04 alpha to current beta1 iam facing many errors

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: bamfdaemon 0.2.110-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic-pae 3.2.6
Uname: Linux 3.2.0-17-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 1.93-0ubuntu2
Architecture: i386
CheckboxSubmission: 87c539e37f372c827c69455ee2effecb
CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2
CrashCounter: 1
Date: Sat Mar 3 15:58:49 2012
ExecutablePath: /usr/lib/bamf/bamfdaemon
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120222)
ProcCmdline: /usr/lib/bamf/bamfdaemon
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
Signal: 6
SourcePackage: bamf
StacktraceTop:
 raise () from /lib/i386-linux-gnu/libc.so.6
 abort () from /lib/i386-linux-gnu/libc.so.6
 g_assertion_message () from /lib/i386-linux-gnu/libglib-2.0.so.0
 g_assertion_message_expr () from /lib/i386-linux-gnu/libglib-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
Title: bamfdaemon crashed with SIGABRT in raise()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 g_string_write_out (stringpos=<optimized out>, outfd=<optimized out>, gstring=<optimized out>) at /build/buildd/glib2.0-2.31.18/./glib/gtestutils.c:2062
 g_string_write_out (stringpos=<optimized out>, outfd=<optimized out>, gstring=<optimized out>) at /build/buildd/glib2.0-2.31.18/./glib/gtestutils.c:2142
 g_test_trap_fork (usec_timeout=Cannot access memory at address 0xbfdd1540