Deprecated… Shortcode.php

  • Hi,
    I want to report the following PHP errors:

    Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /wp-content/plugins/luckywp-table-of-contents/plugin/Shortcode.php on line 312

    Deprecated: str_contains(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/shortcodes.php:150

    • This topic was modified 1 month, 2 weeks ago by Alessio.
Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author LuckyWP

    (@theluckywp)

    Hm, it’s strange error. Most likely caused by some plugin that uses the_content filter incorrectly.

    When does this error appear?

    Thread Starter Alessio

    (@alexmes)

    Thanks for your reply.
    They appear on the checkout page.

    Plugin Author LuckyWP

    (@theluckywp)

    What plugin do you use to create checkout page?

Viewing 3 replies - 1 through 3 (of 3 total)
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