Editing EPrints 3.4.6 (section)

=== Subject search does not work in workflows ===
If you have a subject field which renders as a subject tree in a workflow, the search form will not work.  This is due to the [https://github.com/eprints/eprints3.4/issues/246 fix for ensuring Xapian respect a MetaField's <tt>text_index</tt> value].  This has the consequence of not indexing the <tt>ancestors</tt> field for subjects.  This is used by the search to filter out subjects that are not part of the subject sub-tree for a particular MetaField.  [https://github.com/eprints/eprints3.4/commit/3fbd47ccc0d9e66514455c693b62b902790e3326 This patch] fixes [https://github.com/eprints/eprints3.4/issues/411 the issue].  However, you will also need to re-index all subjects:
 EPRINTS_PATH/bin/epadmin reindex ARCHIVE_ID subject