Channel Apps

 zuletzt bearbeitet: Sun, 17 Feb 2019 11:12:55 +0100
webpublishing@labonneheure.ch
Let's assume you're logged in as [webname_one], and you have the permission to create and edit cards on /cards/[webname_two]. When you want to embed a photo, you can do it only with photos which are in your own photo collection /photos/[webname_one], but not with photos which are in /photos/[webname_two].

So either you stop posting cards on /cards/[webname_two] or you upload the photo also on your own photo collection /photos/[webname_one] before embedding it into a card on /cards/[webname_two].