After calling recurly.configure() to build my billing form the first time, I am no longer able to create the form again if I navigate away and come back. The embedded iframe inputs do not show up.
The site I'm working on is a single page application so the recurly js library (v4) is only ever loaded once. Is there any way to make sure the form can be built every time?
This is a known behavior with Recurly.js v4 at this time. Recurly is working on an enhancement to permit the rebuilding of the form and reset the fields without need of a page refresh.
This topic has an ongoing discussion at https://github.com/recurly/recurly-js/issues/239, feel free to join in there to get updates on progress.