I was looking for the reason about a bug in my RSS feed, and I was deactivated all my plugins one by one.
When i deactivated Wp-PageNavi my all blog (blog + wordpress admin pages) went totally blank (no error messages, just 1 white page)...
Can somebody knows why this happenned ?
And... of course : how to fix it ?
I try to replace the wp-pagenavi and the wp-pagenavi-style folder on ftp (and even deleting it) but it doesn't change anything... :(