warning message after clear cache

  • Resolved mltt

    (@mltt)


    10 years, 3 months ago

    Hi when I clear the cache I get the warning message:
    Warning: unlink(/www/htdocs/w00e3bfc/trinitymovie.de/wp-content/plugins/wp-mpdf/cache/tmp): Is a directory in /www/htdocs/w00e3bfc/trinitymovie.de/wp-content/plugins/wp-mpdf/wp-mpdf_admin.php on line 480

    what does it mean? What I have to change to correct this?

    thanks

    https://ww.wp.xz.cn/plugins/wp-mpdf/

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