Solution : https://service.sap.com/sap/support/notes/683657 (SAP Service marketplace login required)
Key words : 
terms vas cd ym monitor cross-docking cross-dock xdock x-dockyard management reason, cross-docking, f_client  '000'        f_lsite    '9999'        t_client  'xxx', symptom default icons insertion, insert default icons, copy default icons, prerequisites customization solution, run transaction se38, message 'program completed, monitor transactions
Related Notes : 
       
| 737696 | Add. info on upgrade to SAP R/3 Enterprise 4.70 Ext. 2 SR1 | 
| 637683 | Add info about upgrade to SAP R/3 Enterprise Core 4.70 Ext 2 |