Also In checking the database there is no duplicate key and you might need this
1062 Duplicate entry 'GOOGLE_BASE_MAP_PRICING' for key 2
in:
[INSERT INTO configuration (configuration_id, configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added, use_function, set_function) VALUES (NULL, 'Google Base FTP Username', 'GOOGLE_FROOGLE_USERNAME', 'ftp_username', 'Enter your Google Base FTP username', @configuration_group_id, 0, NOW(), NULL, NULL), (NULL, 'Google Base FTP Password', 'GOOGLE_FROOGLE_PASSWORD', 'ftp_password', 'Enter your Google Base FTP password', @configuration_group_id, 0, NOW(), NULL, NULL), (NULL, 'Google Base Server', 'GOOGLE_FROOGLE_SERVER', 'uploads.google.com', 'Enter froogle server
default: hedwig.google.com', @configuration_group_id, 0, NOW(), NULL, NULL), (NULL, 'Google Base PASV', 'GOOGLE_BASE_PASV', 'true', 'Turn PASV mode on or off for FTP upload?', @configuration_group_id, 0, NOW(), NULL, 'zen_cfg_select_option(array(\'true\', \'false\'),'), (NULL, 'Store Address', 'GOOGLE_BASE_ADDRESS', 'http://www.domain.com', 'Enter your website address', @configuration_group_id, 1, NOW(), NULL, NULL), (NULL, 'Store Description', 'GOOGLE_BASE_DESCRIPTION', '', 'Enter a short description of your store', @configuration_group_id, 1, NOW(), NULL, NULL), (NULL, 'Auction Site Attributes', 'GOOGLE_BASE_ASA', 'false', 'Activate Auction Site Attributes (requires separate add-on)?', @configuration_group_id, 2, NOW(), NULL, 'zen_cfg_select_option(array(\'true\', \'false\'),'), (NULL, 'Enable Map Pricing', 'GOOGLE_BASE_MAP_PRICING', 'false', 'Enable MAP Pricing (requires separate add-on)?', @configuration_group_id, 2, NOW(), NULL, 'zen_cfg_select_option(array(\'true\', \'false\'),'), (NULL, 'Expiration Date Base', 'GOOGLE_FROOGLE_EXPIRATION_BASE', 'now', 'Expiration Date Base:
[LIST]
[*]now - add Adjust to current date;
[*]product - add Adjust to product date (max(date_added, last_modified, date_available))
[/LIST]