Solution : https://service.sap.com/sap/support/notes/300584 (SAP Service marketplace login required)
Key words :
cp /<cd_dir>/upgr_31i/unix/solaris/r3up /usr/sap/put/bin, important notes viii/ r3up keyword ix/ check, directory /usr/sap/put/bin, \usr\sap\put\bin, cd-rom iii/ control prior, directory /general/r3server/abap/note, / important general information ii/ errors, individual upgrade phases vi/ problems, vii/ r3up-keyword 1, phase job_rsspam02 reports errors
Related Notes :
| 214503 | Release strategy for PI and PI-A add-ons |
| 181255 | Overview: Notes about R/3 Add-Ons PI and PI-A |