'Form' object has no attribute 'render'
I'd like to use a non-interactive form, but after setting the only_render flag to yes as described in the manual on custom forms (http://osdoc.cogsci.nl/3.2/manual/forms/custom/#non-interactive-forms) I receive the following error:
exception type: AttributeError
exception message: 'Form' object has no attribute 'render'
The only related discussion I found on the forum was about the same error with the mousetrap plugin (https://forum.cogsci.nl/discussion/4340/little-problem-in-mt-form), which suggested that forms were reworked in 3.2 (I'm on 3.2.5) - is only_render now deprecated for forms and the documentation just hasn't caught up, or is something else going on?