I’ve just installed Twitter Tools to my personal WP 3.3.1 installation and it’s working fine. It both displays tweets in my sidebar (just while I was testing) and automatically tweeted my last post to my Twitter feed.
Looks like I finally was able to resolve this issue, replacing method=”post” with method=”get” on line 681 in /wp-content/plugins/openid/common.php. Maybe this will be useful.
Unfortunately, blackmoron’s suggestion doesn’t work for me.
