Missing internal data field value

  • Resolved Simon Kane

    (@simonkane)


    5 years, 5 months ago

    Running Version 2.7.1, and all else is “current”. PhP is v7.
    Getting the following error message (x3):

    Notice: Undefined index: required in /{redacted}/wp-content/plugins/flexible-checkout-fields/classes/plugin.php on line 552

    Failing line:
    $new[ $key ][ $field[‘name’] ][‘required’] = $fields[ $key ][ $field[‘name’] ][‘required’];

    Prior line:
    if ( isset( $fields[ $key ][ $field[‘name’] ] ) ) {

    The code is assuming that each entry in $fields will have all expected values.

    The section in question is controlled by the array at line 11 – in this case, the three shipping_* fields.

Viewing 6 replies - 1 through 6 (of 6 total)
  • Plugin Support Tomasz WP Desk

    (@tomaszwp)

    5 years, 5 months ago

    Hello @simonkane

    I informed our Developer about this case and he was impressed with the professional approach and precise description of the issue. Thanks for that.

    Please find this line:
    $new[ $key ][ $field['name'] ]['required'] = $fields[ $key ][ $field['name'] ]['required'];

    And replace it with this:
    $new[ $key ][ $field['name'] ]['required'] = $fields[ $key ][ $field['name'] ]['required'] ?? false;

    Please let me know if it works.

    Thread Starter Simon Kane

    (@simonkane)

    5 years, 5 months ago

    Fix makes sense to me!

    I’ll try it soonest. I’m so confident it’ll work, I’m marking as resolved. 🙂

    and thanks for noticing (“he was impressed with the professional approach and precise description of the issue.”).

    Maybe now I won’t be moderated by the WP gang any more. 😉

    tateword

    (@tateword)

    5 years, 5 months ago

    I’m having the same issue and tried this fix and still having the problem.

    Plugin Support Tomasz WP Desk

    (@tomaszwp)

    5 years, 5 months ago

    Hello @tateword

    Please let me know if there is exactly the same error on the same line. I will appreciate the error screenshot.
    Make sure the latest versions of FCF and WordPress/WooCommerce are installed.

    Plugin Support Tomasz WP Desk

    (@tomaszwp)

    5 years, 5 months ago

    I am marking this topic as resolved as we have not received any new replies.

    tateword

    (@tateword)

    5 years, 5 months ago

    Hi, sorry for late reply. Since it appears error is gone now I believe the fix did indeed work and that it was a cache issue.

Viewing 6 replies - 1 through 6 (of 6 total)

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