Use the debug system in the plugin to figure out why it’s not working. That will help you a lot.
Hi,
Same issue here and debug system dont work.
How to fix this?
Thansk
gouffy41 – how doesn’t the debug system work? Are you logging to a file?
donncha-now debug system is ok.
But always this message with cache tester:
The pages do not match! Timestamps differ or were not found!
Same here. I am getting a lot of; No closing html tag. Not caching.
But the tag is there when I view source.
@donncha as you posted http://ww.wp.xz.cn/support/topic/366668?replies=2
You may have upgraded a plugin that uses the output buffer. Like the message says, check your plugins for ob_start.
I searched the plugins and found ob_start to be in WP-Ecommerce plugin, which is a pretty important part of my site.
WP 3.0, WP-Ecommerce 3.7.6.2
@donncha – no error message in the debug logs and always this message with cache tester:
The pages do not match! Timestamps differ or were not found!
Moving to W3 to see if thatt helps.
gouffy41 – did you try checking manually? When you reload the page on a browser that isn’t logged in does the timestamp change? If not, can you help debug the problem?
Open up wp-cache.php and look for the “Timestamps differ or were not found” string. Dump the contents of each page to a file using error_log and see if each page has the timestamp.
Thanks @donncha – i’ve this error message :
Buffer is blank. Output buffer may have been corrupted by another plugin or this is a redirected URL. Look for text ‘ob_start’ in the files of your plugins directory.
I am getting the same error. After running for a day it started passing the test on one install. I have just installed it on a second directory and am getting the error again.
On both installs I get no errors in the log but when reloading the page it goes into half mode.
gouffy41 – follow that advice, you need to find whatever other plugin is misbehaving.
Please help I get this error: The pages do not match! Timestamps differ or were not found! I tried disabling plugins, but it did no help, debugging did not help, reinstall did not help.
Thank you
same here
-disabled all plugins
– still getting the error “The pages do not match! Timestamps differ or were not found!”
looking into the log file i see:
Output buffer callback
404 file not found not cached
No closing html tag. Not caching.
What can i do
disable another compression plugin . In my case : problem solved after
WP HTTP Compression deactivated!
“blank page of death” all the time since I upgraded to
WP 3.0
No plugins installed.
No log errors at all on my server.
Cache Tester
Test your cached website by clicking the test button below.
Fetching http://mysite.com to prime cache: OK
Fetching first copy of http://mysite.com: OK
Fetching second copy of http://mysite.com: OK
The pages do not match! Timestamps differ or were not found!
Debbug:
Buffer is blank. Output buffer may have been corrupted by another plugin or this is a redirected URL. Look for text ‘ob_start’ in the files of your plugins directory.
But as I said. No plugins installed.
I´ve already tested I think ALL possible solutions I found. Next step is kill the DB and star from the scratch!
Is there any way to remove the timestamps?
