It should work – try deleting the contents of
wp-content/cache ?
Ostensibly, the Adhesive plugin should do the trick. It doesn’t always work, however, on WP 2…though there is still some controversy on why this is so. Give it a try…you might be one of the lucky ones…
I tried the time-stamp edit scheme, as well…it worked for about an hour, and then the posts disappeared from the page altogether. The only way to bring them back was to restore the original time-stamp info.
hmmm… dilemma. I deleted the cache. Still no joy. Plugin?
I know this was started a long time ago, but I’ve had success with changing the time stamp. The problem you are having might be that you are changing the time stamp to a time that has not happened yet! This is actually a great help because you can post stuff in advance for the next few days. Make sure the timestamp is correct and try it again.
