dnoe

You could just disable the plugin (by renaming the directory it uses), or possibly disable all the site plugins till the issue is fixed.

Thanks wfphil. I had asked this question a couple of times and not really got addressed. I believe that will help.

I just found this thread, as I am facing a problem of the same nature.

My main difference is, I am using glusterfs for the storage backend. Anyone with any experience using glusterfs for the storage backend? I am seeing a LOT of i/o with the files that are located in wp-content/wflogs directory.

Same reason I am here. Following. Thanks @wfmattr for an official update. Glad to hear its being looked into.

Ok.. I have narrowed it down to these lines in .htaccess

<IfModule mod_authz_core.c>
Require all denied
</IfModule>

With those included, I get a 403 forbidden. Take that out, and site works. Hmmm?

Thanks for the heads up michaelisc. I don’t believe that is my issue though. I am really hoping someone chimes in with the required apache modules for wordfence.

I wanted to mention that the wordfence diagnostic page shows nothing wrong.

I do see some errors within the apache error log. Bascially saying “client denied by server configuration”

I found this link, and I think it should be updated as well. Hopefully someone can chime in regarding the required apache modules that are used for wordfence.

https://docs.wordfence.com/en/Wordfence_system_requirements

Matt,

Do you have a list of the required apache modules that are required by wordfence? I am almost positive it’s because of a missing module.

Hi Matt. No hosting company involved. Just a server I administrate. It look’s like whatever the firewall add’s to the .htaccess is what causes the error. I still haven’t found a work around yet, but I’ve just started looking into it.

For the record, I have a wordpress instance on rented hosting space and didn’t have any problem enabling it there.

Matt,

Here are the results of “View Status”. I can install plugins/themes and such are they are added to the repository. However, it doesn’t seem like non-wordpress related files (directory of PDF’s) are added.

### Begin System Info ###

— WordPress Configuration

Site URL: https://www.hidden.url
Home URL: https://www.hidden.url
Multisite: No
Version: 4.3.1
Language: en_US
Table Prefix: Length: 3
WP_DEBUG: Disabled
Memory Limit: 40M

— Revisr Configuration

Plugin Version: 2.0.1
Automatic Backups: Enabled
Auto-Push: Enabled
Auto-Pull: Disabled
Import checkouts: Disabled
Import pulls: Disabled
Work Tree: /var/www/html/wordpress
Git Dir: /var/www/html/wordpress/.git
Repository Detected: true
Repository Writable: true

— Server Configuration

Operating System: Linux
PHP Version: 5.5.9-1ubuntu4.14
MySQL Version: 5.5.46
Git Version: git version 1.9.1
Git Install Path: /usr/bin/git
MySQL Install Path: /usr/bin/mysql
Server Software: Apache/2.4.7 (Ubuntu)
Server User: www-data

— PHP Configuration

Safe Mode: Disabled
Exec Enabled: Enabled
Memory Limit: 256M
Upload Max Size: 2M
Post Max Size: 8M
Upload Max Filesize: 2M
Time Limit: 30
Max Input Vars: 1000
Display Errors: N/A

— WordPress Active Plugins

Contact Form 7: 4.3
Contact Form 7 reCAPTCHA extension: 0.1.0
Custom Login: 3.2.4
Fusion Core: 1.7.3
LayerSlider WP: 5.3.2
Revisr: 2.0.1
Revolution Slider: 4.6.92
Wordfence Security: 6.0.20
WP-reCAPTCHA: 4.1
Yoast SEO: 2.3.5

— WordPress Inactive Plugins

Akismet: 3.1.5
Hello Dolly: 1.6
WordPress Importer: 0.6.1

### End System Info ###

@matt,

I upgraded to the latest version, and it still doesn’t work. Now when I make a new post, upon trying to publish it… I get an error. The article still publishes, but nothing is posted to facebook. Here is the error (edited to hide my username)

Warning: array_merge() [function.array-merge]: Argument #1 is not an array in /home/username/public_html/wp-content/plugins/facebook/fb-social-publisher.php on line 485

Warning: Cannot modify header information – headers already sent by (output started at /home/username/public_html/wp-content/plugins/facebook/fb-social-publisher.php:485) in /home/username/public_html/wp-includes/pluggable.php on line 881

ALL other plugins are disabled, and I am using the latest version of WP.

Posting that information has done no good. In a different thread, facebook said the plugin is buggy… and to wait for a another release.

Facebook has already said (in a different thread), that this plugin is buggy. They are supposed to be releasing an update this week. Untill then, good luck getting it to work.

@facebook

app id: 379375268790531
app namespace: dales-blog
app domain: dalenoe.com