Redis error

Resolved

(@guess4me)

Hello! My debug.log is full of these messages:

PHP Warning: Redis::setex() expects parameter 2 to be int, string given in /var/www/public/zlata-studio.com.ua/wp-content/plugins/litespeed-cache/src/object-cache.cls.php on line 481

$res = $this->_conn->setEx( $key, $ttl, $data );

I’ve debugged it and it seems $ttl is equal to ‘et_get_main-menu’. My theme has following lines:


function et_get_main_menu( $menu_id = 'main-menu', $class = '' ) {
        $custom_menu_slug = 'custom_nav';
        $cache_slug = 'et_get_' . $menu_id;
        if($menu_id == 'main-menu-right') $custom_menu_slug = 'custom_nav_right';
        $custom_menu = etheme_get_custom_field( $custom_menu_slug );
        $one_page_menu = '';
        if(etheme_get_custom_field('one_page')) $one_page_menu = ' one-page-menu';
        if(!empty($custom_menu) && $custom_menu != '') {
            $output = false;
            $output = wp_cache_get( $class, $custom_menu, $cache_slug );

How could I fix this issue?

This topic was modified 3 years, 5 months ago by guess4me.
This topic was modified 3 years, 5 months ago by guess4me.

Viewing 5 replies - 1 through 5 (of 5 total)

Plugin Support

Hai Zheng⚡

(@hailite)

3 years, 5 months ago

In your code snippet I didn’t see any wp_cache_set used. Can you paste the full error warning which can tell the full original file path that caused error, and the related snippet in your original file?

Thread Starter

guess4me

(@guess4me)

3 years, 5 months ago

    function et_get_main_menu( $menu_id = 'main-menu', $class = '' ) {

        $custom_menu_slug = 'custom_nav';
        $cache_slug = 'et_get_' . $menu_id;
        if($menu_id == 'main-menu-right') $custom_menu_slug = 'custom_nav_right';
        $custom_menu = etheme_get_custom_field( $custom_menu_slug );
        $one_page_menu = '';
        if(etheme_get_custom_field('one_page')) $one_page_menu = ' one-page-menu';
        if(!empty($custom_menu) && $custom_menu != '') {
            $output = false;
            $output = wp_cache_get( $class, $custom_menu, $cache_slug );
            if ( !$output ) {
                ob_start();

                wp_nav_menu(array(
                    'menu' => $custom_menu,
                    'before' => '',
                    'container_class' => 'menu-main-container' . $one_page_menu . $class,
                    'after' => '',
                    'link_before' => '',
                    'link_after' => '',
                    'depth' => 10,
                    'fallback_cb' => false,
                    'walker' => new Et_Navigation
                ));

                $output = ob_get_contents();
                ob_end_clean();

                wp_cache_add( $class, $custom_menu, $output, $cache_slug );
            }

            echo $output;
            return;
        }

Yeah, it seems wp_cache_add uses wrong arguments.

Plugin Support

Hai Zheng⚡

(@hailite)

3 years, 5 months ago

I think you have already had the answer. Better to ask ET dev. Thanks.

svenms

(@svenms)

3 years, 5 months ago

@guess4me is it your theme from 8theme? o Woopress Theme? I have similar issue.

Best regards,

Thread Starter

guess4me

(@guess4me)

3 years, 5 months ago

@svenms Yes, it is. Find lines like wp_cache_get( $class, $menu_id, $cache_slug ) at theme-functions.php & change it to wp_cache_get( “{$class}_{$menu_id}”, $cache_slug )

Viewing 5 replies - 1 through 5 (of 5 total)

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