I just had this for wp-login.php. The solutions is to make sure that all your folders have their permissions set to 755 and all your files have their permissions set to 644.
Found it. Like the person in this thread, I had accidentally set a comment’s timestamp to be Dec 07 instead of Dec 06. Since any post I make now (Feb 07) is not 15 seconds latter than Dec 07, the spam blocker would always be tripped.
Ok, well it’s apparently not ‘every time’ but it needs much more than 15 seconds.
My server and my local PC are both EST.
I had run into the the error before, but it seemed like it followed the 15 second delay. The only thing I could think that changed between when I saw it before is I just upgraded to WordPress 2.1.
wp_allow_comment() is giving me a “too quickly” error every time I try to post a comment on my blog. It doesn’t matter how long I wait or which user I am logged in as.