Solution : https://service.sap.com/sap/support/notes/157335 (SAP Service marketplace login required)
Key words :
user-exit exit_saplj4as_502 additional key words afs, /specific/isafs/v10d/af8k003262, apply transport af8k003262, symptom missing activation, prerequisites solution, sapservxsapservx
Related Notes :
158304 | AFS: EXIT_SAPLJ4AS_502 wrong Parameter |
147731 | AFS V1.0D2 Fixpack #4 including HP/LCP 19-26 |