Thank's to everyone who take the time to read this. Sorry for my bad english.
I have a problem with the images on my iOS app.
On my device and on the simulator: there are no problem. But after the in-house deployment, there are no image on the downloaded application. Nothing. I don't understand why...
I only have one loaded image. The image which was not in xcassets.
I verified that the images were well within the target application.