[lifespace]

I am at a loss for what to do. Any pointers to get me back on track would be so helpful.
I installed a plugin that did not work and so un-installed it. But the topic posts are not working now. Could it have added code to buddypress pages? Can I re-install the forum and BP forum folders?

lightson.fr
Example of page not working http://lightson.fr/groups/a-course-in-miracles/forum/topic/test-1156/

Using WP 3.8.3 and BP 2.0

Is their a debug option to show errors in WP since I get no errors just plain white page?

Thank you

[lifespace]

Found it! Unchecked groups legacy in the components setitngs!