v6 ValueError: No references to base.som_fury

[GEM]

with last modification (tested with revision 2561), new bug appear :

Environment Information :
System : Windows-32bit-SP2
OS Name : nt
Operating System Release :
Operating System Version : 32bit
Operating System Architecture : 32bit
Operating System Locale : fr_FR.cp1252
Python Version : 2.5.4
OpenERP-Client Version : 6.0dev
Last revision No. & ID :Bazaar Package not Found !Traceback (most recent call last):
  File "netsvc.pyo", line 401, in dispatch
  File "service\web_services.pyo", line 584, in dispatch
  File "osv\osv.pyo", line 57, in wrapper
  File "osv\osv.pyo", line 133, in execute
  File "osv\osv.pyo", line 123, in execute_cr
  File "d:\OpenERP AllInOne\Server\addons\base\res\res_config.py", line 183, in action_next
  File "d:\OpenERP AllInOne\Server\addons\base\res\res_config.py", line 415, in execute
  File "pooler.pyo", line 62, in restart_pool
  File "pooler.pyo", line 39, in get_db_and_pool
  File "addons\__init__.pyo", line 830, in load_modules
  File "addons\__init__.pyo", line 721, in load_module_graph
  File "addons\__init__.pyo", line 626, in load_demo_xml
  File "tools\convert.pyo", line 898, in convert_xml_import
  File "tools\convert.pyo", line 792, in parse
  File "tools\convert.pyo", line 749, in _tag_record
  File "tools\convert.pyo", line 767, in id_get
  File "tools\convert.pyo", line 774, in model_id_get
  File "tools\misc.pyo", line 802, in cached_result
  File "d:\OpenERP AllInOne\Server\addons\base\ir\ir_model.py", line 494, in _get_id
ValueError: No references to base.som_fury

[GEM (nimp3)]

fixed with revision 4297 addons in hr_recruitment/hr_recruitment_demo.xml
thanks