A few days ago, I upgraded my blog to wordpress 2.1 and everything is ok. But today I met a fatal error below when I published or deleted a post, or the post is autosaving:
Fatal error: Allowed memory size of 52428800 bytes exhausted (tried to allocate 242856 bytes) in /home/.digger/championeer/blog.techpush.com/wp-includes/functions.php on line 326
I tried again on my another blog under the same account and encountered the same problem. I don't know which caused this--wordpress or dreamhost? I need your help, thanks.