We added a new feature "Make possible embedded editors to hide the path to projects" in bugzilla [1].

This feature works fine in bpms 6.1.5 and 6.2.x. However, it starts broken from 6.3.

For example, if the following url is specified
http://localhost:8080/business-central/kie-wb.html?standalone=true&perspective=AuthoringPerspectiveNoContext&no_context_navigation=true&explorer_mode=business_tree&header=ComplementNavArea&no_search&path=git://uf-playground/mortgages#org.kie.guvnor.explorer

The authoring menu show "New Item" on the top of the page in 6.1 and 6.2.

A similar url is accessed in 6.4, the "New Item" is gone.
http://localhost:8080/business-central/kie-wb.jsp?standalone=true&perspective=AuthoringPerspectiveNoContext&no_context_navigation=true&explorer_mode=business_tree&header=ComplementNavArea&no_search&path=git://uf-playground/mortgages#org.kie.guvnor.explorer

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1190751