Error warning on images
I am using FIFU external URL image extension, but this is now throwing the following warning:
Warning: Invalid argument supplied for foreach() in /home3/hn764djus84/mobilityoffers.co.uk/wp-content/plugins/ovic-addon-toolkit/includes/classes/ovic-core-functions.php on line 605
I spoke with FIFU and they said:
Line 605: foreach ($meta['sizes'] as $key => $size) {
$meta['sizes'] is empty, John. "Ovic Addon Toolkit" is always expecting a value there, but "sizes" doesn't exist for external images. Then the "foreach" command fails.
I can't solve that on the FIFU side. But the Ovic developer could solve that by checking if $meta['sizes'] is empty before to call that.
Hope you can suggest a fix please?
Many thanks.