I'm trying to embed a YouTube video, and received an error:

Notice: unserialize(): Error at offset 452 of 452 bytes in /home/bravohos/public_html/clickandshare.net/modules/boonex/videos/classes/BxVideosTemplate.php on line 64

This is the error that is displayed on the homepage:

Notice: unserialize(): Error at offset 452 of 452 bytes in /home/bravohos/public_html/clickandshare.net/modules/boonex/videos/classes/BxVideosModule.php on line 188

About Issue:

This indicates that a corrupted serialized string is stored in your database (or cache) and is causing an error when being unserialized. This typically happens due to one of the following reasons:

• A string was truncated or cut off
• Character encoding issues occurred
• A database backup or restore operation failed to preserve serialized string lengths correctly

Solution:

Clear all caches and try again. If you use Memcache, restart the Memcache server to clear its cache as well.

Example: To identify broken serialized entries in your options table:

SELECT name, value FROM sys_options WHERE value LIKE 'a:%' OR value LIKE 'O:%';

Check database character encoding:

Make sure your database tables and columns use the correct charset and collation, ideally utf8mb4_unicode_ci or similar. Encoding issues can cause serialized strings to get truncated.

Check for PHP mbstring extension:

If your data contains multibyte or special characters, ensure the mbstring PHP extension is installed and enabled, as its absence can cause unserialize issues.

Pertform server audit:

go to: https://example.com/studio/dashboard.php and click on button "server audit" and post the result here

Maibe you ned to reinstall php-fpm

https://github.com/kabballa/PHP-UNA

Debugging Recommendation:

While debugging in a development environment, it’s fine to enable detailed error reporting. However, on a live/production environment:

In your inc/header.inc.php or your php.ini file, set:

error_reporting(E_ALL & ~E_NOTICE & ~E_WARNING);

And in php.ini:

display_errors = Off
log_errors = On

Then restart PHP-FPM to apply the changes:

systemctl restart php8.2-fpm

How to get logs and post here for debugging:

Go to UNA logs folder and list files:

cd /path/to/una/
ls logs

 if you have multiple logs, you can tail them:

tail -n 50 logs/*.log

Show last 50 lines of Nginx error log:

tail -n 50 /var/log/nginx/error.log

Show last 50 lines of PHP-FPM log:

tail -n 50 /var/log/php8.2-fpm.log

Copy the output and paste it here, so maybe we can help.

Make sure to delete username and your domain name from the logs before sharing.

Happy coding!