Solution : https://service.sap.com/sap/support/notes/707321 (SAP Service marketplace login required)
Key words : 
set type view id itemcrm_prod_fin06 sales_fin_2 10crm_prod_fin07 sales_fin_2 20crm_prod_fin08 sales_fin_2 30, assign set types crm_prod_fin06, set types crm_prod_fin06, attached program correction, crm lam leasing 3, note 569466 'financing product, financing product, terms leasing, product data, financing products
Related Notes : 
       
| 709921 | CRM 4.0 SP Stack 4/2004 (SAPKU40005): Release & Info. Note | 
| 652943 | Financing upgrade: Attribute does not exist | 
| 645250 | |
| 631843 | START_CFG_UPGRADE logsys is missing, no default runtime | 
| 631652 | START_CFG_UPGRADE_XP returns dump SAPSQL_ARRAY_INSERT_DUPREC | 
| 630313 | START_CFG_UPGRADE returns dump SAPSQL_ARRAY_INSERT_DUPREC | 
| 630247 | START_CFG_UPGRADE returns dump SAPSQL_ARRAY_INSERT_DUPREC | 
| 569466 | Financing product, upgrade to Release 4.0 |