I guess what works for some might not work for others. After my first update to 14.x every app I opened I was prompted to allow access to local network, and I usually answered No, which does not enable the local network privacy setting. Didn’t apply to any app going out to the internet. When my DCS WiFi app couldn’t find the TIU after the upgrade, I enabled the setting and it starting working right away. Also found a couple of other apps that only access our streaming server in the basement that also needed to be enabled.
Edit: I just went downstairs and ran the app with no problem. Disabled the Local Network Privacy setting the app, and it still worked. Cycled the power on the layout and iPad, and the error message that no TIU/WIU could be found appeared. Enabled the setting again, and did NOT cycle the layout or the iPad and it worked right away. Did you shut everything down to break any established connections before trying the app?
