2742510 - Errors after system copy in SOLMAN_SETUP step Create Hierarchy for Material Products

You have made a copy of your Solution Manager Production system for a different system role (e.g. Development system). When executing activity "Create Hierarchy for Material Procucts" in SOLMAN_SETUP on the copied system, you encounter the following errors in the activity logs:
Data of the category may only be changed in the original system SIDCLNTNBR
Enter a description for the category 'ALM_OBJ_7004'

SAP Solution Manager 7.2

SOLMAN_SETUP, Infrastructure Preparation, Configure CRM Basics, ALM_OBJ_7004 , KBA , SV-SMG-SUP , Service Desk / Incident Management , SV-SMG-INS-CFG , Setup and Configuration of the Solution Manager system , Problem