fix and trial

rowers/tasks.py

@@ -2711,7 +2711,10 @@ def handle_setcp(strokesdf,filename,workoutid,debug=False,**kwargs):
     except FileNotFoundError:
         pass
     if not strokesdf.empty:
-        totaltime = strokesdf['time'].max()
+        try:
+            totaltime = strokesdf['time'].max()
+        except KeyError:
+            return 0
         try:
             powermean = strokesdf['power'].mean()
         except KeyError:

rowers/views/apiviews.py

@@ -81,7 +81,7 @@ from rest_framework_swagger.renderers import OpenAPIRenderer, SwaggerUIRenderer
 @csrf_exempt
 @login_required()
 @api_view(["GET","POST"])
-@permission_classes([IsAuthenticated])
+#@permission_classes([IsAuthenticated])
 def strokedatajson_v2(request,id):
     """
     POST: Add Stroke data to workout