Solution : https://service.sap.com/sap/support/notes/1057152 (SAP Service marketplace login required)
Key words :
urlirj/servlet/prt/portal/prteventname/htmlbevent/prtroot/, /sp-stacks -> sp stack schedulefor schedule details, delete workflow attachments bypassing security restrictions, patch 1 kmc nw04 sp 21see http, kmc netweaver 04 sp 16 patch 0, sp 19 kmc sap netweaver 7, terms java workflow attachments, kmc nw04 sp 19, 1052243 kmc nw04 sp 20, 0 sp 13see http
Related Notes :
| 1163376 | NW04 CM & Collaboration: SP 19 Patch 6 |
| 1157799 | NW04 CM & Collaboration: SP 20 Patch 4 |
| 1107401 | NW04 CM & Collaboration: SP 19 Patch 5 |
| 1095566 | NW04 CM & Collaboration: SP 20 Patch 3 |