Errors during upgrade

  • Resolved Eric Sprangers

    (@esprange)


    4 years, 6 months ago

    I did the upgrade today from version 1.9 to 2.0.1 and found the following errors in the log.
    Running on PHP 7.3. The dashboard was unavailable after the upgrade but accessible after starting a new session. I did send a test message (via Mailgun) and that worked ok. So would below errors only be an issue during the upgrade process or might it be that there is more to fix ?

    [20-May-2020 10:22:33 UTC] PHP Warning: Use of undefined constant WPMS_PLUGIN_FILE – assumed ‘WPMS_PLUGIN_FILE’ (this will throw an Error in a future version of PHP) in xxx/plugins/wp-mail-smtp/src/Admin/Area.php on line 60
    [20-May-2020 10:22:33 UTC] PHP Fatal error: Uncaught Error: Call to undefined method WPMailSMTP\Core::is_white_labeled() in xxx/plugins/wp-mail-smtp/src/Admin/Area.php:223
    Stack trace:
    #0 /xxx/wp-includes/class-wp-hook.php(287): WPMailSMTP\Admin\Area->add_admin_options_page(”)
    #1 /xxx/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array)
    #2 /xxx/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
    #3 /xxx/includes/menu.php(155): do_action(‘admin_menu’, ”)
    #4 /xxx/wp-admin/menu.php(326): require_once(‘/home/kleistad/…’)
    #5 /xxx/wp-admin/admin.php(153): require(‘/home/kleistad/…’)
    #6 /xxx/wp-admin/post.php(12): require_once(‘/home/kleistad/…’)
    #7 {main} in /xxx/wp-content/plugins/wp-mail-smtp/src/Admin/Area.php on line 223

    [20-May-2020 10:22:42 UTC] PHP Fatal error: Uncaught Error: Call to undefined method WPMailSMTP\Core::is_white_labeled() in /xxx/wp/wp-content/plugins/wp-mail-smtp/src/Admin/Area.php:223
    Stack trace:
    #0 /xxx/wp-includes/class-wp-hook.php(287): WPMailSMTP\Admin\Area->add_admin_options_page(”)
    #1 /xxx/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array)
    #2 /xxx/wp/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
    #3 /xxx/wp-admin/includes/menu.php(155): do_action(‘admin_menu’, ”)
    #4 /xxx/wp-admin/menu.php(326): require_once(‘/home/kleistad/…’)
    #5 /xxx/wp-admin/admin.php(153): require(‘/home/kleistad/…’)
    #6 {main}
    thrown in /xxx/wp/wp-content/plugins/wp-mail-smtp/src/Admin/Area.php on line 223

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

    (@capuderg)

    Hi,

    it looks like some of the PHP files didn’t refresh right after the update was performed. Do you maybe use OPcache with some WP plugin or maybe the OPcache is enabled on your server?

    This might be causing the issue. Clearing the cache should resolve all those issues since the files, classes and methods mentioned in your error logs are present in the plugin.

    Anyway, this should be a one-time thing after the plugin update and should not repeat after the cache is cleared and the updated PHP files are loaded properly.

    Take care!

    Thread Starter Eric Sprangers

    (@esprange)

    Gregor,

    No, we don’t use OPcache or any other caching plugin. I will monitor the next days if I see any additional errors. If not, it’s history.

    KR,
    Eric

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