We're seeing the same problem.
Apple Entreprise Developer account, and our apps are compiled with the latest Xcode (15.1.0) and running on the latest iPadOS (17.2).
The message has been appearing seemingly randomly on our devices after each update of our apps. Once a device is in this state, the only solution we have is to reset the device complexity (which seems to imply that it's a problem with the device and not the app / the provisioning profile).
We tried revoking our all our certificates and provisioning profiles, but the issue keeps popping up.
This is very very VERY frustrating, and Apple refused to let me use a DTS to get help on this topic...
The only relevant logs I can find are :
SpringBoard [com.redacted.redacted - signature state: Profile Needs Network Validation, reason: Requires Network Validation
SpringBoard Attempted to launch an untrusted application scene sceneID:com.redacted.redacted-default
SpringBoard Transition request <SBMainWorkspaceTransitionRequest: 0x281d83b60; eventLabel: SBUIApplicationIconLaunchEventLabel; display: Main; source: FloatingDock> was declined: Failed preflight
Which makes no sense because the device IS connected to the Internet (and various Apple servers are reachable).
Related Developer Forums threads :
Related StackOverflow questions :