Plugin activation or WordPress DB issue?

Hi,
Could you please elaborate more details about what do you mean with “It blocks the site”, what exactly happens? do you get a white blank screen after activating the plugin? or any error message?

Also, is that the “complete” error message you have in the server error log?

Thanks.

Hi,
Those two errors in the error log are referring the WordPress configuration script which runs the first time you install WordPress on your website, it’s strange how you managed to get your website set up with these errors.

I suggest editing (wp-config.php) file and replace this line:
define('WP_DEBUG', false);
with:

define('WP_DEBUG', true);
define('WP_DEBUG_LOG', true);
define('WP_DEBUG_DISPLAY', false);

Now, when you try to activate the plugin and get this blank page again, you can check this file (/wp-content/debug.log) for any error messages.

Also, please let me ask some more questions that would help in resolving this issue:
– Do you use WordPress Multisite “Network”?
– What is PHP version on your server?
– Is that a Windows server?

Thanks.

I want to make sure you know that using Wordfence on Windows server is not officially supported, however, I’ve seen this issue before and adding this code to “httpd.conf” file has fixed it:

<IfModule mpm_winnt_module>
   ThreadStackSize 8888888
</IfModule>

I hope this helps,
Thanks.