Heat map visualisation - already flattened and joined mesh

grasshopper ladybug
1

I am trying to use ladybug to find the UTCI of an external space - however I can’t visualise the heatmap of the data. The error is as follows:

  1. Solution exception:Expected the number of data set values (144) to align with the number of faces (12) or the number of vertices (20).
    Consider flattening the _values input and using the “Mesh Join” component to join the _mesh input.

I’ve already flattened my values and already joined my mesh. I think it’s because of my analysis period perhaps?

I cannot upload files on here so here is a dropbox of my file:
https://www.dropbox.com/t/f2OCgsYTYmKxn0AG
I’d appreciate it greatly if someone could help.

Thank you.

2

Would you send a snip of the script and where the error occurs? I avoid downloading linked files via 3rd party websites