Description:

In versions 2.11.0/2.11.1, when the option "keep alive on sleep" is disabled and the app is connected with WireGuard, if the user lets the device go to sleep mode and then awakes it, the following error will be displayed in the app.

Please note that if V2Ray is enabled, after awaking the device, the app will simply be disconnected from the VPN.

Steps to reproduce:

1. Install version 2.11.0.
2. Login.
3. Connect with WireGuard.
4. Let the device go to sleep mode.
5. Awake the device.
6. Observe the issue.
7. Repeat steps 3 to 6, but with V2Ray enabled.

We believe that this issue might be related to recent changes made in the new iOS versions..., further investigation is needed.

Environment:

IVPN: 2.11.0/2.11.1
Devices: iPhone XR iOS 17.2, iPad 10 iPadOS 17.1.1