In MODx 3.0.4 and PHP 8.1 I'm getting error messages whenever a PNG image is trying to be resized by pThumb. MODx 2.85 with PHP 8.0 doesn't show the following errors.
ROOTFOLDER/core/components/resizer/model/vendor/imagine/imagine/lib/Imagine/Image/Metadata/ExifMetadataReader.php : 97) PHP warning: exif_read_data(image.png): File not supported
ALSO, in case this is related, the site has plenty of JPG images, but I have a single jpg image generating this error message.
ROOTFOLDER/core/components/resizer/model/vendor/imagine/imagine/lib/Imagine/Image/Metadata/ExifMetadataReader.php : 97) PHP warning: exif_read_data(image.jpg): Incorrect APP1 Exif Identifier Code