Crash when I try to open one of my documents

[Alejandro]

I use xubuntu 12.10 with xfce

@desktop:~$ gdb /opt/extras.ubuntu.com/gwoffice/bin/gwoffice
GNU gdb (GDB) 7.5-ubuntu
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-linux-gnu".
Para las instrucciones de informe de errores, vea:
<http://www.gnu.org/software/gdb/bugs/>...
Leyendo símbolos desde /opt/extras.ubuntu.com/gwoffice/bin/gwoffice...(no se encontraron símbolos de depuración)hecho.
(gdb) run
Starting program: /opt/extras.ubuntu.com/gwoffice/bin/gwoffice
[Depuración de hilo usando libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[_LOG_LEVEL_INFO 19:29:15.718417] Application.vala:75: GWoffice version: 0.1
[_LOG_LEVEL_INFO 19:29:15.718684] Application.vala:77: Kernel version: 3.5.0-25-generic
[Nuevo Thread 0xb2692b40 (LWP 2210)]
[Nuevo Thread 0xb1cffb40 (LWP 2211)]
[Nuevo Thread 0xb12ffb40 (LWP 2212)]
[_LOG_LEVEL_FATAL 19:29:21.465897] ___lambda64_: assertion `auth != NULL' failed
[_LOG_LEVEL_FATAL 19:29:21.466121] GWoffice will not function properly.
[_LOG_LEVEL_DEBUG 19:29:21.470569] [Gtk] Connecting to session manager
[_LOG_LEVEL_DEBUG 19:29:21.474067] GWoffice.vala:753: Application activated
[Nuevo Thread 0xb08ffb40 (LWP 2221)]
[Nuevo Thread 0xace5bb40 (LWP 2222)]
[Nuevo Thread 0xac532b40 (LWP 2223)]
[Nuevo Thread 0xabb67b40 (LWP 2224)]
[Thread 0xabb67b40 (LWP 2224) terminado]
[Nuevo Thread 0xabb67b40 (LWP 2225)]
[Thread 0xabb67b40 (LWP 2225) terminado]
[Nuevo Thread 0xabb67b40 (LWP 2226)]
[Thread 0xabb67b40 (LWP 2226) terminado]
[Nuevo Thread 0xabb67b40 (LWP 2227)]
[_LOG_LEVEL_WARN 19:29:24.592989] [Gtk] Can't set a parent on a toplevel widget
[Thread 0xabb67b40 (LWP 2227) terminado]
[Nuevo Thread 0xabb67b40 (LWP 2228)]
[Thread 0xabb67b40 (LWP 2228) terminado]
[Nuevo Thread 0xabb67b40 (LWP 2229)]
[Thread 0xabb67b40 (LWP 2229) terminado]

[_LOG_LEVEL_INFO 19:29:25.751240] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareable value="true"/>
[_LOG_LEVEL_INFO 19:29:25.751590] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareableByMe value="true"/>
[_LOG_LEVEL_INFO 19:29:25.751908] [libgdata] Unhandled XML in GDataDocumentsText: <docs:modifiedByMeDate>2013-03-06T08:47:05.324Z</docs:modifiedByMeDate>
[_LOG_LEVEL_INFO 19:29:25.753210] [libgdata] Unhandled XML in GDataDocumentsSpreadsheet: <docs:isShareable value="true"/>
[_LOG_LEVEL_INFO 19:29:25.753448] [libgdata] Unhandled XML in GDataDocumentsSpreadsheet: <docs:isShareableByMe value="false"/>
[_LOG_LEVEL_INFO 19:29:25.753749] [libgdata] Unhandled XML in GDataDocumentsSpreadsheet: <docs:hasForm value="false"/>
[_LOG_LEVEL_INFO 19:29:25.754441] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareable value="true"/>
[_LOG_LEVEL_INFO 19:29:25.754681] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareableByMe value="false"/>
[_LOG_LEVEL_INFO 19:29:25.755397] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareable value="true"/>
[_LOG_LEVEL_INFO 19:29:25.755651] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareableByMe value="false"/>
[_LOG_LEVEL_INFO 19:29:25.756421] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareable value="true"/>
[_LOG_LEVEL_INFO 19:29:25.756675] [libgdata] Unhandled XML in GDataDocumentsText: <docs:isShareableByMe value="false"/>

[Nuevo Thread 0xabb67b40 (LWP 2230)]
[Nuevo Thread 0xab13fb40 (LWP 2231)]
[Thread 0xab13fb40 (LWP 2231) terminado]
[Nuevo Thread 0xab13fb40 (LWP 2232)]
[Thread 0xab13fb40 (LWP 2232) terminado]
[_LOG_LEVEL_WARN 19:29:26.393718] Sync.vala:138: No se encontró el recurso solicitado: <errors xmlns='http://schemas.google.com/g/2005'><error><domain>GData</domain><code>ResourceNotFoundException</code><internalReason>Invalid document id: folder:https://docs.google.com/feeds/default/private/full/folder%3Aroot</internalReason></error></errors>
[Thread 0xabb67b40 (LWP 2230) terminado]
[Thread 0xb1cffb40 (LWP 2211) terminado]
[Thread 0xb08ffb40 (LWP 2221) terminado]
[Nuevo Thread 0xb08ffb40 (LWP 2233)]
[_LOG_LEVEL_WARN 19:30:12.733395] GWoffice.vala:594: Se necesita autenticación: <errors xmlns='http://schemas.google.com/g/2005'><error><domain>GData</domain><code>ServiceForbiddenException</code><internalReason>Files must be uploaded using the resumable upload mechanism.</internalReason></error></errors>
[Thread 0xac532b40 (LWP 2223) terminado]
[Thread 0xb08ffb40 (LWP 2233) terminado]
[Thread 0xace5bb40 (LWP 2222) terminado]
[Thread 0xb12ffb40 (LWP 2212) terminado]
[Thread 0xb2692b40 (LWP 2210) terminado]