Works on an iPad on iOS 5.1.1, though.
Do you have some caching plugin?
If yes, then clear the cache and try again.
If you have this error only today than it means the reason is today plugin’s update.
Caching plugin for WordPress? No. I have this error today, and only downloaded and installed the plugin today.
Send me the link to site with error via feedback form and I will take a look.
Try to delete Anti-spam ver 1.3 and install prev version (1.2)
http://downloads.wp.xz.cn/plugin/anti-spam.1.2.zip
Maybe this could help.
There are not many changes between those versions.
P.S. I submitted test comment on your site, delete it please.
This will take time. I don’t have direct access to the server files; they’re on GIT and need to be pushed. Will let you know how it goes.
