Oracle Error Message
ORA-41685: invalid window specification for the collection element
Reason for the Error
An invalid attribute value was specified for the “windowlen” or the “windowsize” attribute. The value specified for the “windowlen” attribute should be a number indicating the number of days or a fraction of a day. The value specified for the “windowsize” attribute should be an integer which indicates number of items in the collection. The maximum value allowed for the window specification is 64000.
Solution
Correct the input and try again.