Dashboard on iOS doesn’t work

Dashboard on iOS doesn’t work

I have dashboards set up that I created with components that I can see fine on desktop but when I try to look at that dashboard on my iPhone nothing shows up apart from a grey “no components” Icon and words (are photo). The standard ones come up fine . Can anyone help me please as it’s driving me mad !  Thanks in advance 

ps I did just update to iOS 12 BUT the issue was there with iOS 11 before the upgrade