failed installation on v7

When I try to install the ea_import within OpenErp version 7.0 it failed.
The messages it produce is the following:

ValidateError

The value "gtk-execute" for the field "ir_ui_menu.icon" is not in the selection

The server log contains the following information:

ERROR DATABASENAME openerp.tools.convert: Parse error in /opt/openerp/server/openerp/addons/ea_import/ea_export_config_view.xml:71:

Traceback (most recent call last):
File "/opt/openerp/server/openerp/tools/convert.py", line 847, in parse
self.tagsrec.tag
File "/opt/openerp/server/openerp/tools/convert.py", line 656, in _tagmenuitem
pid = self.pool.get('ir.model.data').update(cr, self.uid, 'ir.ui.menu', self.module, values, recid, noupdate=self.isnoupdate(data_node), mode=self.mode, res_id=res and res[0] or False)
File "/opt/openerp/server/openerp/addons/base/ir/ir_model.py", line 967, in update
resid = model_obj.create(cr, uid, values, context=context)
File "/opt/openerp/server/openerp/addons/base/ir/ir_ui_menu.py", line 164, in create
return super(ir_ui_menu, self).create(args, *kwargs)
File "/opt/openerp/server/openerp/osv/orm.py", line 4437, in create
self.checkselection_field_value(cr, user, field, vals[field], context=context)
File "/opt/openerp/server/openerp/osv/orm.py", line 2822, in checkselection_field_value
('The value "%s" for the field "%s.%s" is not in the selection') % (value, self.table, field))
except_orm: (u'ValidateError', u'The value "gtk-execute" for the field "ir_ui_menu.icon" is not in the selection')
2013-11-17 13:52:31,530 1030 ERROR DATABASE openerp.netsvc: ValidateError
The value "gtk-execute" for the field "ir_ui_menu.icon" is not in the selection
Traceback (most recent call last):
File "/opt/openerp/server/openerp/netsvc.py", line 292, in dispatch_rpc
result = ExportService.getService(service_name).dispatch(method, params)
File "/opt/openerp/server/openerp/service/web_services.py", line 626, in dispatch
res = fn(db, uid, params)
File "/opt/openerp/server/openerp/osv/osv.py", line 188, in execute_kw
return self.execute(db, uid, obj, method, *args, *kw or {})
File "/opt/openerp/server/openerp/osv/osv.py", line 144, in wrapper
raise except_osv(inst.name, inst.value)
except_osv: (u'ValidateError', u'The value "gtk-execute" for the field "ir_ui_menu.icon" is not in the selection')

What can I do to solve this problem?