Gallery2 Bridge table issues

I am trying to install Gallery2 Bridge via the component install feature of Joomla. I keep getting the following error:
"DB function failed with error number 1062
Duplicate entry '0' for key 1 SQL=INSERT INTO jos_components ( `name`,`link`,`menuid`,`parent`,`admin_menu_link`,`admin_menu_alt`,`option`,`ordering`,`admin_menu_img`,`iscore` ) VALUES ( 'Config','','0','0','option=com_gallery2&act=conf','Config','com_gallery2','0','js/ThemeOffice/component.png','0' )
"
Also, the Bridge component becomes available under Components with the following warning:
"
Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource in /home/kreation/public_html/components/com_gallery2/classes/core.class on line 60"

Try to uninstall but fails. I delete the com_gallery2 and the entries in jos_components...try again and still get the error.

Joomla version 1.0.10, cloned from another site in which I had uninstalled Gallery2 Bridge.

I am at a loss.

I have Gallery2 and Bridge running on other sites beautifully and have never run into this.