Out riding last week and came up to road construction. Stopped in 1st gear and put the side stand down to stop engine but wanted to keep tunes and GPS powered on. After the delay (about 10 minutes) I put side stand up pulled in the clutch and brake pushed the starter. Nothing. Dash lights didn't dim, no sounds etc. Almost acted as if bike was off with key out and you pushed a button. Let clutch out and bike rolled about 2 inches forward due to slope on road. Pulled in clutch and brake again and hit starter again. Fired right up. I tried to duplicate again a few times when I got home but it didn't happen. I routinely push all of the buttons and switches as well as spray contact cleaner to keep everything working. Ideas?