Evolution - Assertion failures, etc

[Ynot]

Evolution is bugging out on Oneiric

Attached are 3 log files

Most of the time when launching evolution from the command line, "evo1.log" happens
Ie. a single "'schema_name != NULL' failed" assertion failure and a segfault
The Evolution GUI window does not appear

Occasionally (seems to be random) on the umpteenth attempt the evolution GUI window does appear
Evolution seems to run without any issues, except the output of "evo2.log" gets dumped to stdout
GUI-wise, everything works

Noting the failed mv command in "evo2.log", I moved folders.db out of the way
Still most of the time when launched, "evo1.log" happens + no GUI window

When I can get the GUI to appear after moving the folders.db file, evo3.log happens in place of "evo2.log"
Again, GUI-wise, everything works

Reinstalling evolution makes no difference

I'll try to purge and reinstall, but need to backup my emails first

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: evolution 3.1.4-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-7.9-generic 3.0.0
Uname: Linux 3.0.0-7-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Tue Aug 2 23:06:22 2011
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: evolution
UpgradeStatus: Upgraded to oneiric on 2010-12-01 (244 days ago)

[Sebastien Bacher (seb128)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please try to obtain a backtrace following the instructions at http://wiki.ubuntu.com/DebuggingProgramCrash and upload the backtrace (as an attachment) to the bug report. This will greatly help us in tracking down your problem.

[Ynot (tatkinson321)]

Seems to have been fixed by Evolution 3.1.5-0ubuntu2