test002.idr:5:6:Universe inconsistency. Working on: f2 Old domain: Domain 7 7 New domain: Domain 7 6 Involved constraints: (f2 <= i1,test002.idr:5:6) (e2 < f2,test002.idr:5:6) (j1 <= f2,test002.idr:5:6) (f2 <= i1,test002.idr:5:6)