Function Query not functioning properly on 0.4.2

Hi I’m using the latest release 0.4.2 and seems like there’s a bug on the function queries.

The values are being concatenated when I’m doing functions for sum {{function (sum :property)}} and I’m not quite sure what’s happening on other functions like {{function (average :property)}}

Here’s what it looks:

Hi @Janvier I’m experiencing the same behaviour and I don’t understand what’s wrong. The function seems to be adding the values as texts but instead of treating them as numbers.

Have you ever found the answer / solution?