Solution : https://service.sap.com/sap/support/notes/570701 (SAP Service marketplace login required)
Key words :
notbe removed, terms registry, useless keys, circumstances afteriacoradmin, longer needed, patch level 2, newer patch, keys itsconnectionstatus, webconnectionstatus reason, itsconnectionstatus
Related Notes :
| 563161 | SAP GUI, SAP ITS & SAP IGS patches on Service Marketplace |
| 335521 | ITS patch installation of kernel files |
| 330793 | Downloading patches |