Dates from calendar is not working as expected

[RUKH]

I'm using 2 dates input fields in my filter from and I've implemented filter using slice and filter condition in slice is working fine for recent dates but when selected dates before  1960  then showing unexpected behavior in which it fetching data which doesn't exit in that date range

[RedVox]

Hmmm. Where are the dates stored?  What format? If it was prior to 1970's, that might suggest that you are storing in unix time and negative values are not being interpreted correctly.