at http://bbpress.org/documentation/integration-with-wordpress/ it says:

bbPress will not have access to WordPress’ functions unless you manually tell bbPress to load WordPress first. In order to do that, you need to put require_once(‘path/to/wp-blog-header.php’); in bbPress’ bb-config.php (wp-blog-header is in the same directory as WordPress’ wp-config.php file).

but if I do this, I can’t enter the admin area any more, cause, the relative path to the wp-blog-header.php isn’t right anymore. I can’t use the full url because of: URL file-access is disabled in the server configuration.

[@sambauers Participant 16 years, 8 months ago]

Put in the full path from the server root instead of the relative path.

[@pulk99 Member 16 years, 8 months ago]

oh, of course (how could I miss that?), thank you!