Solution : https://service.sap.com/sap/support/notes/315054 (SAP Service marketplace login required)
Key words : 
0b additional key words procurement, crm support packages              -> bbp / crm 2, install support package 1 separately, download support packages      -> bbp, 0b support package sapku20b01, 0b support packages, 0b support   packages, /3 aba support packages, symptom support package 1, support package correctiyou
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