bug fixes stravaimport & sporttracks data without distance

rowers/views.py

@@ -742,8 +742,10 @@ def add_workout_from_stdata(user,importid,data):
     except:
 	title = "Imported data"
 
-
-    res = splitstdata(data['distance'])
+    try:
+        res = splitstdata(data['distance'])
+    except KeyError:
+        return (0,"No distance data in the workout")
 
     distance = res[1]
     times_distance = res[0]
@@ -5582,6 +5584,12 @@ def workout_getsporttracksworkout_view(request,sporttracksid):
     data = res.json()
 
     id,message = add_workout_from_stdata(request.user,sporttracksid,data)
+    if id==0:
+        url = reverse(workouts_view,
+                      kwargs = {
+                          'message':message,
+                          })
+        return HttpResponseRedirect(url)
     w = Workout.objects.get(id=id)
     w.uploadedtosporttracks=sporttracksid
     w.save()