vikas1947

An ip address that I blocked 3 days ago has attacked again even after I have listed it in blacklist manager with last group of ip address as wild card.

Error is consistent with WP fastest Cache and W3 total cache.
But, Now using WP Super Cache (from 2 days) and seems to be working ok till now. I will notify if any unexpected thing occurs with WP Super cache also.

As I told in first post that W3 total cache minify engine creates problem therefore I did not use minify in W3 (Actually, I did not use W3 regularly due to its many compatibility issues.)

In WP fastest cache doing minify has no effect (I tested), but when I enable cache (tick mark the enable cache check box) the error starts.

Same problem is in also W3, Page cache when enabled, 404 error page is cached on front. (W3 minify just disturb the layout of theme, nothing else.)

Problem checked with both child and main theme.

same issue with cannot paste tables from MS Word
issue at this installation – waystoworld.com

For sure, I have selected latest post
see at waystoworld.com

New thing-
Feature image scale down has been applied to many featured image, but not to all.
For e.g. this post yamaha fz have blue colour bike photo as featured image but it is been not served as scaled down.

And also post featured image are served in 300x300px on front page, but I have set thumbnail size as 200x200px

Finally got the Culprit

Thanks for advice on Jetpack

The culprit is photon CDN of WordPress.

Surely the error is due to Jetpack, disabling even jetpack connection from WordPress solves the problem.
Therefore I decided to disable the Jetpack Modules one-by-one, but did not found the defaulter.
Can you find the defaulter module and provide some fix to over come this thing.
Since Jetpack provides so many things that It is very hard to disable it.

It may be that problem is not with module, it may be with full jetpack service, (don’t know, if it’s problem is with full jetpack installation then how just disconnection start the scaling down the image.)
Full problematic…

in my post Ford Fiesta face lift, the picture of yellow ford is set as featured image and also it is last photo in the post (since, it is featured image, therefore it appear on front page of website).

but it is not be scaled down for front page, it is just been resized,

The 2nd last update has resolved the error of ‘404 Error Page Cached on front page’
But you last update has brought the error back. Error page has started caching on front page again. look to the error.

I also got error in newsletter preview

Warning: array_merge(): Argument #1 is not an array in /home/waystozp/public_html/wp-content/plugins/wysija-newsletters/helpers/wj_engine.php on line 1236

Warning: array_unique() expects parameter 1 to be array, null given in /home/waystozp/public_html/wp-content/plugins/wysija-newsletters/helpers/wj_engine.php on line 1236

That is clear by my message also that some Jetpack feature has conflict with MesoColumn,
but which one, and can you rectify that.

Screen Shot mail to your e-mail id with subject name as – 404 Error Page cached on front page

While my little experiment doing I found Major bug in ‘Notification’ module of Jetpack. Disabling Notification module enable shortcodes in text editor and add link in text and visual editor.

Still, problem exist for social sharing buttons
and Please check of the Notification Module for Bugs.
check on waystoworld.com

After update of jetpack – Stats by jetpack is not showing up in Dashboard, ‘Add link’ is not working while creating new post. I already checked disabling all plugins and re-enabling it and changing themes to 2012,2013,2014. The culprit found is Jetpack Plugin itself