Hi,
sorry for the late reply.
This is what I get with (for testing) 1 image:
Warning: Invalid argument supplied for foreach() in /var/www/html/live/files/plugins/advanced-custom-fields-pro/includes/api/api-helpers.php on line 3213
array(1) { [0]=> array(24) { ["ID"]=> int(282347) ["id"]=> int(282347) ["title"]=> string(14) "04_Porsche_917" ["filename"]=> string(18) "04_Porsche_917.jpg" ["filesize"]=> int(223682) ["url"]=> string(69) "https://aure3.will-fahren.at/files/uploads/2019/03/04_Porsche_917.jpg" ["link"]=> string(75) "https://aure3.will-fahren.at/autowelt/porsche-917/attachment/04_porsche_917" ["alt"]=> string(0) "" ["author"]=> string(4) "1838" ["description"]=> string(0) "" ["caption"]=> string(183) "Der 917-001 wurde als erstes von insgesamt 25 Exemplaren der Homologationsserie im Frühjahr 1969 aufgebaut und als Gruppe-4-Sportwagen vor dem Porsche Werk 1 in Zuffenhausen gezeigt." ["name"]=> string(14) "04_porsche_917" ["status"]=> string(7) "inherit" ["uploaded_to"]=> int(282339) ["date"]=> string(19) "2019-03-12 08:03:18" ["modified"]=> string(19) "2019-03-12 08:04:52" ["menu_order"]=> int(0) ["mime_type"]=> string(10) "image/jpeg" ["type"]=> string(5) "image" ["subtype"]=> string(4) "jpeg" ["icon"]=> string(65) "https://aure3.will-fahren.at/wp-includes/images/media/default.png" ["width"]=> int(1150) ["height"]=> int(647) ["sizes"]=> array(0) { } } }
I realized that this error message also appears in the Admin Area right above the Custom Fields.
Thanks and Greetings
Mikkel
