PHP 8 Warning: Undefined array key

  • Resolved Yannick Zipf

    (@yannickzipf)


    2 years, 1 month ago

    Hello Folks,

    currently I can see a PHP Warning in my Logfiles:

    PHP Warning: Undefined array key “href” in /[…]/wp-content/plugins/boxzilla/src/default-filters.php on line 27

    I guess the only way to avoid this, is to check with isset() if the array key exists.

    I’m running WordPress 6.1.1 with BoxZilla 3.2.25 on PHP 8.0.27.

    Thank you for looking into this!

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