Posts Not Showing in IE

Try decativating all plugins. If that resolves the issue, reactivate each one individually until you find the cause.

If that does not resolve the issue, try switching to the Default theme (WordPress 2.9) or the Twenty Ten theme (WordPress 3.0) to rule-out a theme-specific issue.

Thanks. Apparently, it’s the CaPa Protect plugin, but I switched to Limit Categories and that’s working fine.

Oops! I spoke too soon. I just noticed an error:

Fatal error: Call to undefined function get_nested_categories() in /home/me/mysite.com/wp-content/plugins/limitcats/limitcats.php on line 233

Any idea what I can do to fix this? Thanks again.

Do you see that error with all plugins disabled while using the Twenty Ten theme?

Yep.

You would only see that error if the limitcats plugin was active or cached. Are you using any caching plugins?

I don’t think so. These are all my plugins, and all are active unless noted:

Akismet
All in One SEO Pack
Book Reviews
CaPa Protect (Deactivated)
Category Icons
Crawl Page
Hello Dolly (Deactivated)
Limit Categories
Maintenance Mode (Deactivated)
SexyBookmarks
SI CAPTCHA Anti-Spam
Sociable for WordPress 3.0 (Deactivated)
the_excerpt Reloaded
WordPress Database Backup
WP-Print

Deactivate Limit Categories.

Oops, sorry…that was deactivated, too. But I want a plugin that limits categories, and I have this problem with Limit Categories and another problem with CaPa Protect.