I am trying to set the 'Epic Name' and 'Summary' field in the create post function. The 'Epic Name' gets set correctly but the 'Summary' never gets updated.
The expression is something like
{{ issues.fields['Plant'] }} Plant Delivery
where the value of Plant is set to eg, 'plant1'
For Epic Name the result is "plant1 Plant Delivery".
For Summary the result is "Plant Delivery".
So it seems the post function is clearly running, but its running before the 'Plant' field is available? But then why would the other post function work?: