:bug:Fix starter license null reference
:bug:Fix starter license null reference

kidaa/codecombat,jeremiahyan/codecombat,jeremiahyan/codecombat,icodegame/codecombat,javatlacati/codecombat,javatlacati/codecombat,javatlacati/codecombat,kidaa/codecombat,jeremiahyan/codecombat,icodegame/codecombat,javatlacati/codecombat,codecombat/codecombat,javatlacati/codecombat,kidaa/codecombat,jeremiahyan/codecombat,codecombat/codecombat,icodegame/codecombat,icodegame/codecombat,codecombat/codecombat,codecombat/codecombat,kidaa/codecombat,codecombat/codecombat