Help! I use WordPress through a third party site (Yahoo hosting) and I've been posting to my blog (c-monster.net/blog1/) for months now without any problems. (I haven't downloaded WP, I use it online.) Today, for some reason, nothing will post. My main URL is up (c-monster.net), but the blog page is down (c-monster.net/blog1/).
I have an error message under "Options: WP-Cache" that says: "Error: wp-content directory (/blog1/wp-content) is not writable by the Web server. Check its permissions. Cannot continue... fix previous problems and retry."
What can I do to fix this? I am not very tech savvy, so please explain clearly...
Thanks so much!