Imported redirects with parent do not redirect correctly

When specifying a parent page in the Filter during import, the redirect is created but redirects to an invalid url.

For example the attached abc.xml, importing it while specifying a parent XWiki:Main.Test3 the pages ABC and XYZ are created under parent test3, test3/XYZ is created correctly but the test3/ABC page that redirects to XYZ does not work. Instead when clicking the ABC it tries to redirect to:  /bin/view/Main/Test3%3F%3F%3FXYZ   with page title displayed Test3???XYZ (does not exist).

Possibly using ??? instead of / in the hyperlink?