I'm trying to create a new JIRA issue from Confluence 5.6.6 using the Insert JIRA Issue/Filter macro. The Create New Issue dialog allows me to select my JIRA instance, project and issue type correctly. I can see all the fields required (some of which are custom fields). When I try to submit the form, I get the following error for each custom field:
Field 'customfield_14071' cannot be set. It is not on the appropriate screen, or unknown.
Any ideas?