Same problem here, wp_is_mobile doesn't work when using W3 Total Cache :(
Is there any way to solve it?
Thanks.
Same problem here, wp_is_mobile doesn't work when using W3 Total Cache :(
Is there any way to solve it?
Thanks.
I what to use the same theme for desktop and mobiles, so I use wp_is_mobile() function to, for example, change ads according the device.
But using W3 Total Cache, it caches the page according the first access. If the first access is with a smartphone, it will show mobile version in desktop, and if I first access with desktop, it will show desktop version in mobile devices.
Is there any way to solve it or choose the same desktop theme in User Agent Groups. I could duplicate the theme, but I should modify twice every time I make a change.
Thanks.
My website, which includes my Wordpress blog, was recently moved to a new server twice, first because my service provider was moving from Nevada to California, second because the server they put me on wasn't working correctly with Wordpress. So, after the second move I was unable to access the WP Admin area at all, getting either a blank page or an error message. On the Wordpress support forums I learned how to deactivate all Plug-ins using FTP, and I did that. Then I could get to my Admin page. I thought I was set, but when I started reactivating plug-ins I kept getting error messages relating to Total Cache such as:
Fatal error: Allowed memory size of 41943040 bytes exhausted (tried to allocate 491520 bytes) in /home/klein10/public_html/Blog/wp-content/plugins/w3-total-cache/lib/W3/ConfigKeys.php on line 1329
and an overall message at the top of the Admin page:
W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/advanced-cache.php.W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/db.php.W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/object-cache.php.
Since Total Cache seemed to be causing the problems I decided to delete the plug-in. That didn't help, I'm still getting the same error messages, and now I can't activate any of my other plug-ins. Any suggestions would be welcome!
Note that I've tried reinstalling Total Cache, but that doesn't seem to work, it won't reinstall.
One more new error message I just got:
W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/advanced-cache.php.W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/db.php.W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/klein10/public_html/Blog/wp-content/object-cache.php.
Warning: Cannot modify header information - headers already sent by (output started at /home/klein10/public_html/Blog/wp-content/advanced-cache.php:23) in /home/klein10/public_html/Blog/wp-includes/pluggable.php on line 1178
Hello,
I'd like to ask you to help me solve this kind of random issue regarding minify help wizard. Basically it works what it wants to work. But it doesn't work when I need it. Some times I have to keep trying until CSS&JS appears there, otherwise it's empty.
Any idea? Deactivating/reactivating plugins/ themes and also removing them and installing them back doesn't help.
Thank you in advance
Luke
Hello,
Does anyone know an answer to this problem ? Can we use w3tc to cache an external php file that simply uses wp-load.php or NOT ?
I just need a clear answer so that I can make the changes to the code.
Thanks.
Hey ho,
at first we want to thank Frederick Townes for developing such a great plugin, which allows Wordpress to deal with a large amount of posts and content, without loosing page visitors because of bad page speed.
Nonethethess we experience a bad behaviour if the content gets to complex. For better content structure and flexibility for our authors, we use ACF (http://www.advancedcustomfields.com/). If a user changes content on a post (in an ACF-Field) the plugin works well and flushes the cache of the post. The changes, which has been made, are published and everything is fine.
To enhance the experience for the authors with Wordpress and decrease the time of updating content, sometimes some content modules like teasers, sliders, lists ( ACF-Fields like Repeaters or Flexible Content) or whatever consist of content from other pages/posts/customposts. If changes are made on the original post, the modules on other pages/posts still show the old content.
Is there a way to force W3TotalCache to clean the cache of the posts, where content is "included" via ACF from other posts? I think this has to be done in the template because W3TotalCache can't really know where exactly and in which post, content is "included" from other posts via ACF.
Our Plugin Settings aren't really special. PageCache on, Object Cache on and DB Cache on. No Browser Cache or Minify.
Thanks in advance.
David
Hi,
I keep getting the same message again and again which bugs me as it makes my site slower than it should be.
"Recently an error occurred while creating the CSS / JS minify cache: No sources to serve"
I use it on a small blog, not a multi-site, I've changed the permission to 755 and emptied the cache but nothing improves. Could you help me please?
Thanks
Hi,
I have a recurring issue concerning the page cahe url and minify url, I've set the permission to wp-content to 755 but it doesn't seem to solve the problem. Any clues ?
W3 Total Cache error:It appears Minify URL rewriting is not working. Please verify that the server configuration allows .htaccess
Unfortunately minification will not function without custom rewrite rules. Please ask your server administrator for assistance. Also refer to the install page for the rules for your server.
Technical info
.htaccess file contains rules to rewrite url http://www.unegeeketteencuisine.com/wp-content/cache/minify/000000/w3tc_rewrite_test. If handled by plugin, it returns "OK" message.
The plugin made a request to http://www.unegeeketteencuisine.com/wp-content/cache/minify/000000/w3tc_rewrite_test but received:
Operation timed out after 5001 milliseconds with 0 bytes received
instead of "OK" response.
---------
W3 Total Cache error: It appears Page Cache URL rewriting is not working. Please verify that the server configuration allows .htaccess
Unfortunately disk enhanced page caching will not function without custom rewrite rules. Please ask your server administrator for assistance. Also refer to the install page for the rules for your server.
Technical info
.htaccess file contains rules to rewrite url http://www.unegeeketteencuisine.com/w3tc_rewrite_test into http://www.unegeeketteencuisine.com/?w3tc_rewrite_test which, if handled by plugin, return "OK" message.
The plugin made a request to http://www.unegeeketteencuisine.com/w3tc_rewrite_test but received:
Operation timed out after 5001 milliseconds with 0 bytes received
instead of "OK" response.
Followed those instruction and reinstalled. Same issues occurred though. I've now uninstalled again and replaced with WP Super Cache. So far so good. Caching great and CDN working fine too.
Hello,
Would you please tell me that how can I set placeholders for self hosted CDN?
Thank you
After horsing around with getting Cloudflare rule written, I am now informed by feeders that I need to right some rule in W3TC to exclude feedpress feeds from cacheing for http://halfwaytoconcord.com
Does anyone have any suggestions regarding this?
Hi Frederick,
I installed W3 Total Cache three days ago and haven't done anything else, not even writting a post.
I followed your instructions, tried some configurations with care and ended up pretty much with the same common configuration that seems to work on most sites (auto-minify, etc.).
So far, so good. It really speeds up my site and no weird behavior.
Now, I found a problem: if I go to a Category to see all posts for this category, I see every post with title and some text, which ends on a "Read more" tag. BUT immediately after that, I can see the same text again without the title.
I read several articles mentioning a duplicate-posts issue, but my site seems to not have this problem. I tried to read my posts with a final slash (www.example.com/xxxxx/), with no slash (www.example.com/xxxx), with and without "www", but every url option goes correctly to http://www.example.com/xxxx as it should be.
You can see an example of the issue at:
http://www.skireviewer.com/category/stockli_skis
Can you help?
Thanks in advance
PS: I did the "change disk-enhanced to disk-basic" thing, but with no results.
I am trying to change the file extension of gzipped cache files from 'html_gzip' to 'gz', so that nginx's gzip_static module can pick them up. I'm having some problems finding the relevant areas of code and was wondering if someone could help out?
Sorry to hear about W3 Total Cache. Thrilled to hear though that you found a replacement. I tested -- see findings below -- and could NOT reproduce the issue. Talk about SUPER!
Steps taken:
1. Go to http://www.anthonypeyper.com/
2. Delete http://www.
3. Hit Enter key
Expected http://www.anthonypeyper.com/ to resolve to http://anthonypeyper.com/. Which it did!
Tested with the following browsers:
- Mac Firefox 35.0
- Mac Chrome 40.0.2214.91 (64-bit)
- Mac Safari 8.0.3
- Win IE 11
- Win Firefox 35.0
- Win Chrome 40.0.2214.91 m
P.S., If you haven't already done so, I would report your findings over at https://wordpress.org/support/plugin/w3-total-cache. Moreover, if you're done with this thread then please do be sure to mark this thread "resolved" using the dropdown in the sidebar. :-)
I also cannot get a reply from these guys about the premium services I paid for. I requested the service and paid for it 5 days ago, but have heard nothing from them, not even an automated email. This doesn't sound good. . .
I am using
php: v.5.4.36
WordPress: v.4.1
W3 Total Cache: v.0.9.4.1
and in my debug.log I have lots of these...
[23-Jan-2015 10:00:16 UTC] PHP Strict Standards: Static function Minify_Inline::minify() should not be abstract in /wp-content/plugins/w3-total-cache/lib/Minify/Minify/Inline.php on line 8
Here https://wordpress.org/support/topic/error_log-static-function-minify_inlineminify-should-not-be-abstract?replies=6 Willie Jackson says (3 months ago), that this will be fixed on the next release.
The latest realease is 2014-12-10.
Is there any feedback on this?
Thanks!
This things are taking more than 6secs to load!
/wp-content/cache/minify/000000/dU5JDsIwDPwQjqlKH5TFKK6yQJwg0tcTBVWcOI1m1WzotHi2OYmKnC4bajcQjC6TX9E2qTnyUZCTRS1CVdCKoAmN1jPkOTioniLBryC1B_o3sQvedbLd5Dfuz0alq5PDolZ1m9MLVm1Mh0LyGB_5RTCE74HpfAA.css
http://0.gravatar.com/avatar/ad516503a11cd5ca435acc9bb6523536?s=64