URL Rewrite Problem WPG2 and Gallery standalone [solved]

Hi to all,

until the end of 2007 I was using only Gallery2 standalone. During the redesign of my website I'va had installed WP 2.3.2 for the news section.
Your WPG2 plugin is really great, so I want to use it. I don't want to embedd my gallery into WP. There are two features I am very interested in: the sidebar grid and the g2image.
It is well described how to install and to use these features.
There is still one problem for me.

Every time I am using the WPG2 (changing appearance of sbar grid or including new images in posts via g2image) two modules in my gallery were deactivated - url rewrite and permalink.
For SEO optimization I need this modules and don't want to reactivate them every time I am using WPG2.
Can you give me a hint how to get WPG2 to interact with a standalone Gallery without having thi kind of trouble? I was searching the documentation without finding some solution.
Would it be possible to use WPG2 only in "gallery guest mode"?

Thanks for your support.

If you want to have a look at my site you can reach it as follows:
Gallery - jekophoto[dot]eu/gal2/
WP - jekophoto[dot]eu/news/
Sorry for not posting in URI format - I do not want to publish this to searchengines at this time.

I am using the following components:
WP version = 2.3.2
WPG2 version = 3.0.2
Gallery version = 2.2.3 core 1.2.0.5
PHP version = 4.4.7 apache2handler
Webserver = Apache
Database = mysqlt 4.1.22-max-log, lock.system=flock
Toolkits = Gd, Thumbnail, Exif
Acceleration = none/86400, none/3600
Operating system = Linux dd18734 2.6.17.8-nmm1 #4 SMP Fri Jan 26 15:05:12 CET 2007 i686
Default theme = x_treme
gettext = enabled
Locale = en_US
Browser = Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.11) Gecko/20071127 ImageShackToolbar/4.3.5 Firefox/2.0.0.11
Rows in GalleryAccessMap table = 37
Rows in GalleryAccessSubscriberMap table = 538
Rows in GalleryUser table = 11
Rows in GalleryItem table = 534
Rows in GalleryAlbumItem table = 39
Rows in GalleryCacheMap table = 0
Cookies-path = /

__________________
http://jekophoto.de