Screen mirroring security camera not working on iPad/iPhone

Hello, I’ve been screening mirror mirroring my security camera to my TV for about a week now and it’s been fine. The camera went off-line. I put it back online and now it won’t or my iPad 13 won’t pick it up for some reason. I restarted it I checked for updates and made sure Apple was turned on, but I can’t get it on my iPhone or my iPad. Can someone please help