When active, some links of our site all go to the front page instead of the page they should.
This happens to all "Read more" (soon to be "Les mer") on the front page - and so leaves the site halfway inaccessible.
The happens with yarpp v 401 and 402 (and maybe others) - but not with v 356 (I had a copy of that). Switching back and forth gives a consistent picture. Therefor I don't think this is a plugin conflict even if I use quite many.
I could also add that I've had a problem coming and going with the links in the fall-down menus. Sometimes they have all pointed to a rss feed instead of the correct page (switched http://etc with feed://etc) but I don't know it this is caused by your plugin. I just mention it in case it can help you on. Tom complicate things, I use a "Ubermenu" plugin to get megamenus instead of normal drop downs.