Espcam & ios

hi there
i’ve got some esp32 cam and i 'm trying to get the stream in to the ios app
stream works in al desktop brouwsers, webviewer url works

but in the ios app and even in android i get a blank in the openhab app and brouwsers
tried every brouwser there is available but it always stays blank

someone any experience in this field

regards Steven

using pi with openhabian openHAB 2.5.10-1 (Release Build)