Solution : https://service.sap.com/sap/support/notes/1068740 (SAP Service marketplace login required)
Key words :
sapbwnews bw sp21 netweaver'04 stack 21, 50 import support package 21, 0 import support package 15, sapbwnews bw 7, bw releases 3, support package, support packages, process chain, load hangs, timeout time
Related Notes :
| 1053725 | SAPBINews NW BI 7.10 ABAP SP03 |
| 991095 | SAPBINews NetWeaver 7.0 BI Support Package 15 |
| 986892 | SAPBWNews BW Support Package 21 NW'04 Stack 21 RIN |
| 950136 | Correction: Request temporarily red after timeout |