Returning visitors conversions

some of my goals have conversion rates of over 100 %

how is this possible?

Returning visitors conversion rate is 137.5%,
New visitors conversion rate is 25.9%

I created ticket at Some goals have conversion rate more than 100% · Issue #1975 · matomo-org/matomo · GitHub

Hi All,
It is a very old thread but just wanted to know how to set conversion tracking so that
it provided Returning visitors conversion rate and New visitors conversion rate.
In our setting both are showing 0.0% (No change at all) where as the overall conversion rate is 2.1 (and changes every day).

Please help. Thanks in advance.