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Home/ Questions/Q 632049
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Editorial Team
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Editorial Team
Asked: May 13, 20262026-05-13T20:02:00+00:00 2026-05-13T20:02:00+00:00

Note sure what i am doing wrong here… but im trying to merge 3

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Note sure what i am doing wrong here… but im trying to merge 3 pngs over into one and it is throwing an error

Warning: imagepng() [function.imagepng]: gd-png error: no colors in palette in C:\wamp\www\jeep\public\test\png_2.php on line 22



$x = 300;
$y = 300;

$final_img =  imagecreate($x,$y) or die("Failed in call to
imagecreate()
\n"); $image_1 = imagecreatefrompng('ae.png'); $image_2 = imagecreatefrompng('ad.png'); $image_3 = imagecreatefrompng('ao.png'); imagecopy($image_1, $final_img, 0, 0, 0, 0, $x, $y); imagecopy($image_2, $final_img, 0, 0, 0, 0, $x, $y); imagecopy($image_3, $final_img, 0, 0, 0, 0, $x, $y); imagealphablending($final_img, false); imagesavealpha($final_img, true); imagepng($final_img, 'final_img.png');
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  1. Editorial Team
    Editorial Team
    2026-05-13T20:02:01+00:00Added an answer on May 13, 2026 at 8:02 pm

    You have the first two arguments to imagecopy reversed. The order is destination, source. Correcting this may solve the error.

    http://php.net/imagecopy

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