klint01

I found the line, for those that need to correct it as well.

if ( $wp_cache_preload_posts == 'all' || $c < $wp_cache_preload_posts ) {
		$posts = $wpdb->get_col( "SELECT ID FROM {$wpdb->posts} WHERE ( post_type != 'revision' AND post_type != 'nav_menu_item' ) AND post_status = 'publish' ORDER BY ID ASC LIMIT $c, 100" );

Change last line ASC to DESC.

if ( $wp_cache_preload_posts == 'all' || $c < $wp_cache_preload_posts ) {
		$posts = $wpdb->get_col( "SELECT ID FROM {$wpdb->posts} WHERE ( post_type != 'revision' AND post_type != 'nav_menu_item' ) AND post_status = 'publish' ORDER BY ID DESC LIMIT $c, 100" );

@paul, from what I can gather from research. Twitter:title and description will not be written to the header if open graph has already been written. I think I have found my issue to be that robots.txt is blocking Twitter user-agent from reading the image path.

Haven’t figured it out yet. Does not appear to be tied to Yoast Meta Title and Description values. In addition, I am using Yoast for open graph as well for FB. I guess I will have to continue to dig into it.

@paul, I think I know why. Looks like it pulls the title and description from the Yoast meta data fields instead of the WordPress fields.

@paul, I am finding that the twitter: title and twitter:description are not getting passed to the header. Everything else looks good. Is there something in Yoast that needs to be populated?

@paul, thanks!!! I will look into it.

@paul, It may be twitter cards. Essentially, I would like the tweet to include text from the original post and one image from the post. If that can be satisfied via twitter cards, then that works for me.

I think I got it working now. I had to reset the CDN settings in Super Cache and delete and reset the CNAME settings in my DNS Zone editor. Fingers-crossed that it holds on.

I spoke to fast, looks like it is acting up again. I guess more digging on my part is needed.

Thank you. Found out it was the CDN configuration. I forgot to configure the new CNAME in cpanel.

Hi, I recently moved my site to its own domain and its own cpanel. Since doing so, I am experiencing the exact same thing as lemonpips described. All is good when caching is off, but left aligned when caching is on. I tried deactivating and uninstalling super cache and then re-installing with the same results.

Donncha, feel free to contact me if you need additional information. I really love your plug-in and this is the first real issue I’ve run into and I am assuming it looking for old domain paths which is why it may not be working.

https://foodfrenzydigest.com/

I figured it out. Finally identified that the fields are stored in the wp_posts table along with the post.

Upon submitting their post (from the front-end), they are redirected to the homepage (index.php of the theme).

Here are the results of the debug file:
** With Clear all cache files when a post or page is published or updated SELECTED. **
06:57:10 /foodfrenzy/ wp_cache_shutdown_callback: collecting meta data.
06:57:10 /foodfrenzy/ Writing meta file: /home/xxxxx/public_html/foodfrenzy/wp-content/cache/meta/wp-cache-335a2832d4cc99997afd5c189959dfc8.meta

** With Clear all cache files when a post or page is published or updated NOT SELECTED. **
06:57:53 /foodfrenzy/submit-post/ Clearing cache for post 10042 on post edit.
11:57:53 /foodfrenzy/submit-post/ Clearing cache for post 10042 on post edit.

Where is the plugin error log, because I am not seeing an error log file for this plugin. The site error log shows nothing.

Like I said before, it works fine for wp_insert_post, but wp_publish_post is not causing the homepage to clear. Per the debug effort I have done, I can see that it clears the specific post, but not the homepage.

@donncha, not sure if your response is to both of us, but here is my interpretation of your response. Please let me know if I got the right understanding.

If I run preload, it will cache taxonomies and posts and those cached files will not be deleted when the super_cache expiry time hits. They will only be cleared individually upon submission of a comment or post update.

Questions:
What falls under the definition of taxonomies? My definition is that taxonomy is a classification of items, therefore I am reading it to say the taxonomy would be used to identify posts/pages to cache, but it would not cache dynamic pages, such as the home page or category pages.

Upon a comment or post update, will only the page being commented or updated be cleared? All other posts/pages would remained in preload cache.

Finally, would the dynamic pages (home page, etc.) be cached via the normal super cache process?

Thanks again for the help. I appreciate your attention to the support forum.