Warning: Invalid argument While uploading non image media

  • Hello,

    I am receiving the Warning:

    Warning: Invalid argument supplied for foreach() in wp-content\plugins\imagefx\imagefx.php on line 409

    When trying to upload media that is not an image such as a PDF or MP3.

    I was able to fix this issue by overriding the imagefx_filter function in my theme and adding a return before the foreach if the $meta variable is empty on line 408

    if(empty($meta))
	return $meta;

    https://www.ads-software.com/extend/plugins/imagefx/

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