Solution : https://service.sap.com/sap/support/notes/918985 (SAP Service marketplace login required)
Key words :
confirm project elements, work overview, checklist items, open issues, multiple selection, browser window, service terminates, message appears, string index, open issue
Related Notes :
| 903007 | PSS-confirming from worklist endless loop |
| 871811 | Project Self-Service |