When I click save in the “create galley” dialog, in the production stage for articles, nothing happens. In the error log I get the following.
DB Error: ERROR: null value in column "file_id" violates not-null constraint\nDETAIL: Failing row contains (4139, en_US, 3423, null, PDF, 0, , 0)., referer: http://.../workflow/index/3423/5
The editor of the journal tells me this happens for all articles. Is there some prerequisite for adding galleys we have missed, or is this a bug?
Setup: RHEL 7, PHP 5.5.21, Postgres 9.2.18