Nighthawk AC1900 connected devices not visible

Hey guys hoping someone can chime in. I have an issue with seeing my devices on the nighthawk app. Currently have 10 connected but only 2 show up. Some backstory. . .I had optimum internet and I was messing with the WiFi setting on the app. I blocked those 8 devices in order to not keep unplugging set devices. So at this point I was able to turn on and off. I had Verizon come in and install their internet to replace optimum. After installation. All 8 devices stop showing up. I was in panic because those 8 connected devices stopped receiving internet. After some refreshing and hopefulness lol all 8 devices appeared on the app and I quickly allowed internet. So all my devices work now. Here’s the remaining issue. . .only the 2 devices connected prior to Verizon show up. Everything else shows up on the website in access control. Anyway to get these devices to show up again on the app ?