Fixed by
– editing AdminHooks.php – replaced from line 137 to 179 with the below code.
– got back the admin dashboard
– deleted all filters
– deleted the plugin Filter Everything
– reinstalled the plugin
– recreated filters

public function checkForbiddenPrefixes()
{
    $forbiddenPrefixes  = flrt_get_forbidden_prefixes();
    $savedPrefixes      = get_option( 'wpc_filter_permalinks', [] );

    // Ensure $savedPrefixes is an array
    if (!is_array($savedPrefixes)) {
        $savedPrefixes = maybe_unserialize($savedPrefixes);
    }
    if (!is_array($savedPrefixes)) {
        $savedPrefixes = []; // If still not an array, default to an empty array
    }

    $warningPrefixes = [];

    foreach( $forbiddenPrefixes as $prefix ) {
        if( in_array( $prefix, $savedPrefixes, true ) ) {
            $warningPrefixes[] = $prefix;
        }
    }

    $permalinkOptionsUrl    = admin_url( 'edit.php?post_type=filter-set&page=filters-settings&tab=prefixes' );
    $permalinksTab          = new PermalinksTab();
    $permalinksTabLabel     = strtolower( $permalinksTab->getLabel() );

    if( ! empty( $warningPrefixes ) ){
        $message = wp_kses(
            sprintf(
                _n(
                    'Error: <strong>%s</strong> filter prefix is not allowed and must be changed on the Filter %s settings <a href="%s" target="_blank">page</a>. Otherwise this site will not work properly.',
                    'Error: following filter prefixes <strong>%s</strong> are not allowed and must be changed on the Filter %s settings <a href="%s" target="_blank">page</a>. Otherwise this site will not work properly.',
                    count($warningPrefixes),
                    'filter-everything'
                ),
                implode( ', ', $warningPrefixes ), $permalinksTabLabel, $permalinkOptionsUrl
            ),
            array(
                'strong' => array(),
                'a' => array('href' => true, 'target' => true)
            )
        );

        ?>
        <div class="notice wpc-error is-dismissible">
            <p><?php echo $message; ?></p>
        </div>
        <?php
    }
}

Later Edit: Haha, i found the culprit. I had a custom code added inside elementor>custom codes for Lenis Smooth Scroll:

<script src="https://cdn.jsdelivr.net/gh/studio-freight/[email protected]/bundled/lenis.js"></script>

<script>
const lenis = new Lenis({
  duration: 1.2,
  easing: (t) => Math.min(1, 1.001 - Math.pow(2, -10 * t)), // https://www.desmos.com/calculator/brs54l4xou
  direction: 'vertical', // vertical, horizontal
  gestureDirection: 'vertical', // vertical, horizontal, both
  smooth: true,
  mouseMultiplier: 1,
  smoothTouch: false,
  touchMultiplier: 2,
  infinite: false,
})

//get scroll value
lenis.on('scroll', ({ scroll, limit, velocity, direction, progress }) => {
  console.log({ scroll, limit, velocity, direction, progress })
})

function raf(time) {
  lenis.raf(time)
  requestAnimationFrame(raf)
}

requestAnimationFrame(raf)
</script>

Searching online for a solution i stumbled upon this reported issue in github https://github.com/elementor/elementor/issues/29122 and after reading it, i remembered i had added one year ago a custom code for smooth scrolling. So, i removed the custom code and problem was fixed in version 3.25.3.

You can try using the uninstaller from wpglobus options. This will remove the language tags from database. But on my case, even if i used this option, my main language pages were broken too…somehow all the containers were merge into a single one. So, i let the site as it is, with elementor 3.16.6 and wpglobus and i cloned the site. On the clone i removed wpglobus and rebuilt my main scrambled language pages using copy (from the live site) > paste option (from another site to clone without wpglobus) in elementor. After everything was rebuild on the clone, i removed the live website and made the clone as main live site. It was like 20 hours of work, but in the end i got rid of this stupid wpglobus plugin.

• This reply was modified 1 year, 9 months ago by mihailmc.
• This reply was modified 1 year, 9 months ago by mihailmc.

2 months later and no fix… I can’t even switch to other multilanguage plugin. Besides the need to remove language tags and re-do en pages, it seems that deactivating WP Globus also scrambles my Elementor RO pages !!! This is a nightmare. I am stuck with Elemntor V 3.16.6 and this stupid WP Globus plugin!!!

• This reply was modified 1 year, 12 months ago by mihailmc.