Xcode doesn't write anything to output console

Question

I am working on an iPhone/iPad app. All of a sudden output console stopped displaying ANY messages AT ALL. I tried to open older project - works just fine. So I thought that

Answer 1

Doubtful anyone will have my same issue, but mine was because my iPad was set to Single App Mode using JAMF or MVM Deployment, and it will not log anything to the console. Other devices print to the console, but the app that is in Single App Mode will not.