Solution : https://service.sap.com/sap/support/notes/609214 (SAP Service marketplace login required)
Key words :
nonetheless receive message cj490, create wbs elements, finish date, start date, bapi_project_maintain reason, solution implement, prerequisites, note 608790
Related Notes :
| 634869 | SAPKU40001: Support Package 01 for CRM 4.0 |
| 608790 | BAPIs:Specifying dates and duration simultaneously |