Parsing Issue in Filter For Date Format

Question

Hi Folks,
I am having Parsing Issue on "Key Date" Object in Universe. See the Error and Code below for your review
Error: Parse Failed: Exception: DBD, The value entered is not valid. It must adhere to one of the following formats.
YYYYMMDD
DD.MM.YYYYState:N/A
Code:
<OPERATOR VALUE="AND"><OPTIONAL><FILTER KEY="0I_DAYIN"><CONDITION OPERATORCONDITION="Between"><CONSTANT TECH_NAME="@Prompt('Day Interval From','A','Calendar Day\LovDay IntervalBase',mono,primary_key)"/><CONSTANT TECH_NAME="@Prompt('Day Interval To','A','Calendar Day\LovDay IntervalBase',mono,primary_key)"/></CONDITION></FILTER></OPTIONAL><FILTER KEY="0P_KEYDA"><CONDITION OPERATORCONDITION="Equal"><CONSTANT TECH_NAME="@Prompt('Key Date','D',,mono,free)"/></CONDITION></FILTER></OPERATOR>
This universe is created by someone else and client need to modify it with a calendar but i did not modify it yet however its already giving me the hard time. Kindly advise, any kind of help will be appreciated
Thanks

Answer 1

Hi,
With the information provided I cannot for sure get to the error but here is what I would check.
Firstly, I was wondering if the 5th parameter in the @Prompt can be Primary_Key. I thought it would be either free or constrained.
Secondly, please the LOV values for the @ prompt are being populated from 'Calendar Day\LovDay IntervalBase'. So I would check the date format being used there.
Third, the To and From dates are alphaneumeric and not dates, so I am not sure how the comparision would happen.
Hope this helps.
Regards,
Madhur