Could you please check with your hosting provider whether there are any errors related to the use of the cURL function, which is used to verify the license key status?
The activation plugin is required to resolve this type of issue.
Thank you
Alex
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Thank you
Alex
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Unfortunately, it did not work
Regards,
Olubunmi
]]>Thank you.
Alex
]]>See the message from hosting and they are advising to disable it:
Upon checking, here is the error log found on the domain root folder:
[05-Dec-2025 12:30:20 UTC] PHP Warning: Undefined property: DOMText::$tagName in /home/revioptr/thereviewguide.co.uk/wp-content/plugins/internal-linking-related-contents-pro/core/includes/class-related-contents.php on line 217
Per the log, it seems like the ‘internal-linking-related-contents-pro’ plugin is causing the issue, can you please disable it to check the issue?
You can disable it by following this guide: https://www.namecheap.com/support/knowledgebase/article.aspx/9555/2187/how-to-disable-wordpress-plugins/
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The first CSS code you sent is added by WordPress directly into the page source.
However, when I analyze the source code of the link you shared, that CSS is not there.
Please, if you’re using a CDN, you also need to clear the CDN cache. You should also check whether your hosting provider includes an integrated CDN.
Please let me know
Alex
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I tried both methods. It did not work
Regards,
Olubunmi
]]>I’ve activated a copy of this plugin. You should have received an email about it.
Please let me know.
Alex
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Have you installed the premium version?
Please follow the online documentation
https://demo.themeinprogress.eu/internal-linking-related-contents-pro/how-to-download-and-install-the-plugin/
Thank you
Alex
]]>this isn’t a bug of Inline Related Contents Pro
the table plugin is outputting HTML entities like ✓ / ✗ inside CSS (content:), and CSS does not decode HTML entities, so they get printed literally.
Fix #1 (recommended): add a CSS override (works immediately)
Add this to Appearance → Customize → Additional CSS (or your child theme / custom CSS file):
.pros-cons-container .pros-box li::before { content: “\2713 ” !important; } /* ✓ */
.pros-cons-container .cons-box li::before { content: “\2717 ” !important; } /* ✗ */
(Using \2713 / \2717 is the most robust way. You can also use the literal characters ✓ / ✗.)
Fix #2 (optional): exclude the inline CSS block from LiteSpeed optimization
Since the plugin outputs those rules inline (<style>…</style>), you can also prevent LiteSpeed from minifying/combining that inline CSS:
LiteSpeed Cache → Page Optimization → CSS Settings → CSS Excludes
Add a unique string that appears in that inline CSS block (one per line), for example:
pros-cons-container
cons-box li:before
✗
Then Purge All caches (LiteSpeed Cache → Toolbox → Purge → Purge All, and CDN cache too if used).
Please let me know
Alex
]]>
Regards,
Olubunmi
]]>
Clearing the cache seem to work
Thank you
Regards,
Olubunmi
]]>On this page i can correctly see the section from your screenshot. Have you tried clearing the litespeed cache plugin cache and checking the site in incognito mode?
Sometimes it may be necessary to regenerate the cache after installing a plugin. I personally had a similar issue on a different site (where the plugin you purchased hadn’t been installed).
Please let me know
Alex
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