Details
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Bug
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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3.3.0
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None
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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