Background sync forces me to enter password every time

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Setup gmarks to background sync.

2. Google 2 step authentication is enabled.

3. On first run fill the required code and login.

4. Cut connection manually(or use Juice Defender to control data connection). 
Battery life is a problem on HD2 you know :)

5. When the background sync time is reached and no connection is available the 
application stays in memory.

6. I manually start app and click sync.

7. Google login page appears.

8. I enter my password. "Login succesfull" appears.

9. Press sync again -> Everything is ok.

10. Go back to point 5.

Points 6 & 7 appear always when i manually select Sync.

What version of the product are you using? On what operating system?
- Product version: 0.6.8
- Android version: 2.3.5
- Handset: Nexus S (NexusHD2-Gingerbread V3.0 (Android 2.3.5)[tytung_r11])

http://forum.xda-developers.com/showthread.php?t=905060
Is a link to the ROM.

Original issue reported on code.google.com by ivano...@gmail.com on 4 Oct 2011 at 12:49

[GoogleCodeExporter]

Interesting.  I've never seen this before but maybe it has something to do with 
disabling the data connection.  I'll try to reproduce.

Original comment by tmnich...@gmail.com on 8 Nov 2011 at 1:58