SDK initialization failed (4) Failed to start proxy. Internal websites may not be accessible.

Hi Everyone,

I am trying to upload my iOS app with wrapping into Workspace ONE UEM. I have faced an issue when my app run.

Error message on iPhone: "SDK initialization failed (4) Failed to start proxy. Internal websites may not be accessible."

Wrapped Engine Version: 6.1.1 

Could anyone got the similar issue?

Thanks,

Minh