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  1. phpBB3
  2. PHPBB3-16360

PHP warning on GD 3D image CAPTCHA

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Minor
    • Resolution: Fixed
    • 3.3.0
    • 3.3.1-RC1
    • Other
    • None
    • PHP 7.4.1

    Description

      Using GD 3D image CAPTCHA (/phpbb/captcha/gd_wave.php) yields PHP warning on PHP 7.4.1 like:

      [phpBB Debug] PHP Warning: in file [ROOT]/phpbb/captcha/gd_wave.php on line 103: imagecolorallocate(): Red component is out of range

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            Marc Marc
            rxu rxu
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            Dates

              Created:
              Updated:
              Resolved: