ripley is "outfront" with more. >> reporter: chilling video of andreas lubitz in a cockpit seven years ago as investigators confirm severe psychological problems before in his past problems that threatened to ground his piloting career. >> had, at that time been in treatment of a psychotherapist because of what is documented as being suicidal. >> reporter: german prosecutors say there's no evidence that lubitz was suicidal or acting aggressively aggressively in the days before he flew flight 9525 into the french alps. cnn has learned that problems were diagnosed as psychosomatic caused by his mental state. >> we don't have any