ff

rowers/models.py

@@ -2422,7 +2422,15 @@ class PlannedSession(models.Model):
 
             steps = self.steps
 
-            steps['filename'] = settings.MEDIA_ROOT+'/'+filename
+            try:
+                steps['filename'] = settings.MEDIA_ROOT+'/'+filename
+            except TypeError:
+                try:
+                    steps['filename'] = filename.name
+                except TypeError:
+                    steps = json.loads(steps)
+                    steps['filename'] = filename.name
+                    self.steps = steps
             fitfile = steps_write_fit(steps)
 
             filelist = fitfile.split('/media/')