aggregateRating not fetching data from custom fields

Hello,

i found strange issue using your plugin. I created schema type: VideoGame and everything works as expected except aggregateRating. It seems it’s not fetching the rating from a custom field which i am using to store the rating(https://prnt.sc/xdi732). I’ve assigned the same custom field to another property(Price) and it’s working great. I have also field for the number of reviews which assigned to a another field(Price) is fetched properly. Also, the aggregateRating is not working even if i add manually values for Reviews and Aggregate Rating, however it’s working when i have custom schema per page, but there, there is no option to fetch the data from custom field.

Thank you!