• Hi, I am getting the below error message when i am activating ” Collapsing Categories” in WordPress 4.7.

    Notice: The called constructor method for WP_Widget in collapsCatWidget is deprecated since version 4.3.0! Use
    __construct()

    ….mysite\wp-includes\functions.php on line 3846 Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method collapsCat::init_textdomain() should not be called statically in ….mysite\wp-includes\class-wp-hook.php on line 298

    Please guide me

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

The topic ‘Getting Error Message in wordpress 4.7’ is closed to new replies.