Price DB: Commodity prices are shown as "0.000"

[AgileSenthil]

For few Commodities, the prices are shown as 0.0000 for certain dates. This affects Price Performance for "1 Day" and "1 Week". Suggestion to ignore or clean-up the 0 values.

Sample Images:

[floriskruisselbrink]

This is also a problem for funds that don't have realtime data, for example, I have a few funds where yahoo's most recent data is two to three days old, so when imported by Paisa, the last two or three days are shown as 0.0000 where it actually shouldn't have any price at all.
Example: https://finance.yahoo.com/quote/0P000160R2.F/ shows latest price update as of January 17 (today is January 22)