[Plugin: Network Ping] Does not load ping field in backend

  • Dirk S

    (@thedsp)


    14 years, 6 months ago

    At the place where I would expect the ping field to show up, it says:

    Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘_do_return_true’ was given in /var/www/vhosts/SERVERNAME/httpdocs/wp-includes/plugin.php on line 170

    http://ww.wp.xz.cn/extend/plugins/network-ping/

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