expiry time

rowers/dataprep.py

@@ -576,17 +576,19 @@ def setcp(workout, background=False, recurrance=True):
     cpvalues = pl.Series(np.array(response.power))
     powermean = response.avgpower
 
-    df = pl.DataFrame({
-        'delta': delta,
-        'cp': cpvalues,
-        'id': workout.id,
-    })
-
-    df = df.drop_nulls()
-
-    with gzip.open(filename, 'w') as f:
-        df.write_parquet(f)
+    try:
+        df = pl.DataFrame({
+            'delta': delta,
+            'cp': cpvalues,
+            'id': workout.id,
+        })
+        
+        df = df.drop_nulls()
 
+        with gzip.open(filename, 'w') as f:
+            df.write_parquet(f)
+    except:
+        return False
 
     #df.to_parquet(filename, engine='fastparquet', compression='GZIP')