Help with a ValueError

[devansing]

Whoops, I totally forgot to copy that:

ValueError                                Traceback (most recent call last)
<ipython-input-7-3522fdff8944> in <module>
     28         dateRange.append(i) # adds newest date to the array
     29 
---> 30         if currentMax == max(Range, default = 0):
     31             counter += 1
     32 

/opt/anaconda3/lib/python3.7/site-packages/pandas/core/generic.py in __nonzero__(self)
   1328     def __nonzero__(self):
   1329         raise ValueError(
-> 1330             f"The truth value of a {type(self).__name__} is ambiguous. "
   1331             "Use a.empty, a.bool(), a.item(), a.any() or a.all()."
   1332         )

ValueError: The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().