v3.8.1 Uncaught Error

  • Resolved ulrichnielsen

    (@ulrichnielsen)


    2 months, 2 weeks ago

    Hi, I just upgraded to 3.8.1 and WP sent me this error notification in mail. The site and the plugin itself work as expected, there’s no visible broken functionality. I have three languages and can switch between them on any subpage. WPForms is also translated properly. Should I ignore this? My guess is, it just got stuck for a moment during upgrade.

    An error of type E_ERROR was caused in line 120 of the file wp-content/plugins/polylang/admin/admin-filters-post.php.
    Error message: Uncaught Error: Class ‘PLL_Query’ not found in wp-content/plugins/polylang/admin/admin-filters-post.php:120
    Stack trace:
    0 wp-includes/class-wp-hook.php(341): PLL_Admin_Filters_Post->parse_query(Object(WP_Query))
    1 wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(”, Array)
    2 wp-includes/plugin.php(570): WP_Hook->do_action(Array)
    3 wp-includes/class-wp-query.php(1154): do_action_ref_array(‘parse_query’, Array)
    4 wp-includes/class-wp-query.php(1897): WP_Query->parse_query()
    5 wp-includes/class-wp-query.php(3958): WP_Query->get_posts()
    6 wp-includes/post.php(2622): WP_Query->query(Array)
    7 wp-content/plugins/hummingbird-performance/core/modules/minify/class-minify-group.php(238): get_posts(Array)

    WordPress version 6.9.4
    Current plugin: Polylang (version 3.8.1)
    PHP version 7.4.33

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author Chouby

    (@chouby)

    2 months, 2 weeks ago

    Hello,
    The error suggests that a file is missing. I expect things to break quite often without this file. I suggest to re-install the plugin.
    – Make a backup first.
    – Download the latest version from this site.
    – Got to Plugins > Add Plugin > Upload Plugin
    – Select the zip you just downloaded
    – WordPress will as you if you want to replace the current plugin with the uploaded. Accept.

    Thread Starter ulrichnielsen

    (@ulrichnielsen)

    2 months, 2 weeks ago

    Thank you. I have reinstalled the plugin, it seems to be working just fine.

Viewing 2 replies - 1 through 2 (of 2 total)

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