wps demo builder subprocess (2 level) issue

Description

Process chanining setup in the WPS builder is not working, the sub-process generated xml is missing the actual process invocation. Unlike previously reported issues, it's happening also for simple (2 level) requests:

Environment

None

Assignee

Unassigned

Reporter

Andrea Aime

Triage

Fix versions

None

Affects versions

None

Components

Priority

Medium
Configure