Solution : https://service.sap.com/sap/support/notes/955035 (SAP Service marketplace login required)
Key words :
ecc-se support packages release date sapk-50101ineccse 28, ddic activation phase sapk-50103ineccse, ecc_se installationor previous aop', naming convention sapk-501xxineccse, support packages sapk-50101ineccse, ecc-se specific contents, spam update make absolutely, ddic activation errors, terms ecc-se, ecc-se installed
Related Notes :
1162517 | Overview: Notes on Add-On ECC-SE |
993562 | Duet 1.0 SP02: Release Information Note |