mgallery2 integration into postnuke

I'm trying to move from gallery1 to gallery2 and integrate it into my postnuke site.

I've upgrade gallery and that seems fine, but the integration isn't working.

When I try to synchronize users I get the following:

Error (ERROR_PLATFORM_FAILURE) : /www/htdocs/fishgeekstest/modules/gallery/g2data_9z4-sqp/locks/3665
in modules/core/classes/FlockLockSystem.class at line 72 (gallerycoreapi::error)
in modules/core/classes/GalleryLockSystem.class at line 147 (flocklocksystem::_acquirelock)
in modules/core/classes/helpers/GalleryLockHelper_simple.class at line 176 (flocklocksystem::acquirewritelock)
in modules/core/classes/GalleryCoreApi.class at line 2193 (gallerylockhelper_simple::acquirewritelock)
in modules/core/classes/GalleryEmbed.class at line 379 (gallerycoreapi::acquirewritelock)
in /www/htdocs/fishgeekstest/modules/mGallery2/g2helper.php at line 183 (galleryembed::updateuser)
in /www/htdocs/fishgeekstest/modules/mGallery2/g2helper.php at line 164
in /www/htdocs/fishgeekstest/modules/mGallery2/pnadmin.php at line 339
in /www/htdocs/fishgeekstest/includes/pnMod.php at line 735
in /www/htdocs/fishgeekstest/index.php at line 108

http://www.Aquaria.info <----- 10,000+ photo postnuke embedded gallery
http://www.CleanLiving.com
http://www.DigFishDig.com
http://www.PokerProForums.com
http://www.EngineSubmittal.com