This evening, Caroline noticed that her blog wasn’t displaying anything immediately after updating. Seeing that the blog is hosted on my site, I was wondering if you could see the same thing on mine. Sure enough, you could.
First look, no content. Refresh the screen, the content shows up. Almost certainly a caching bug of some type. I would turn off the caching, but WP turns into a lumbering sloth with it turned off.
Since I’ve just upgraded both of the blogs to 2.0.2 and the PHP version to 5.x, I was wondering if there was anything known about this. It seems there is, although it was pretty hard to find any information on line.
looked about for an answer, but it was sort of buried. Luckily, I found it at this blog on Acetylene.net. It looks like there’s an issue with PHP5.x and the wp-cache plugin.
I know a few of you have WordPress blogs, so I’ll copy the solution down here for you:
In the file wp-cache-phase2.php, you’ll be looking for the following (should be on or about line 219):
Change that to read:
Hope that helps you out some.