Error in class-wp-hook.php Checkout pages

  • Resolved gamnel

    (@gamnel)


    7 years, 1 month ago

    Hello.

    I updated my wordpress version to 4.9.4 and now i have this warning on my woocommerce checkout pages:

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘my_checkout_msg’ not found or invalid function name in /home/emprendiendo/public_html/escuela/wp-includes/class-wp-hook.php on line 286

    1. All my plugins are updated
    2. I already deactivated one by one the plugins to be sure if one of them was having troubles and i still get this warning
    3. The checkout page is working, but imagine to see a warning before you pay for a product…I need to fix this.
    4. WP-debug is false.

    I don’t know what else can do to fix the problem.

    Can anybody help me?

    Thanks a lot

    The page I need help with: [log in to see the link]

Viewing 5 replies - 1 through 5 (of 5 total)

  • How did you fix this?

    Im also facing the issue on this line, how you fixed this?
    wp-includes/class-wp-hook.php on line 286

    I have the same problem.
    /class-wp-hook.php on line 286

    Can you help me solve this problem?

    I have the same problem.
    /class-wp-hook.php on line 286

    Can you help me solve this problem?

    https://www.fascinations-maroc.ch

    I am glad to see the problem was resolved.

    Would it be possible to tell the rest of us HOW it was resolved?

    Below are my error messages after just now updating to WordPress 5.x

    One problem is that I do not have the file “class-wp-hook.php” anywhere.

    Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘wp_soundslides_add_option_page’ was given in /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/class-wp-hook.php on line 286

    Warning: Cannot modify header information – headers already sent by (output started at /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/class-wp-hook.php:286) in /home/content/41/5430441/html/my-neighborhoods/blog/wp-admin/includes/misc.php on line 1144

    Warning: Cannot modify header information – headers already sent by (output started at /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/class-wp-hook.php:286) in /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/option.php on line 919

    Warning: Cannot modify header information – headers already sent by (output started at /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/class-wp-hook.php:286) in /home/content/41/5430441/html/my-neighborhoods/blog/wp-includes/option.php on line 920

Viewing 5 replies - 1 through 5 (of 5 total)
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