Actually the name for attribute 0x12bd4 is changed from SNMPv3Profiles (pre 10.2.2) to oldSNMPv3Profiles (post 10.2.2). And a new attribute 0x13388 is added for SNMPv3Profiles in 10.2.2.
So, to make the modelinggateway import to work, below changes are needed.
1. Please add the below entry in .modelinggatewayresource.xml, just above the "SNMPv3Profiles attr 0x13388" entry.
2. And in import file please change the tag from SNMPv3Profiles to oldSNMPv3Profiles, for the attribute 0x12bd4.
3. Now run the modelinggateway import.
4. After 3rd step the old Profiles may not be seen in OneClick. To get them, please run the below action. ./update.exe action=0x10332 mh= To find the GlobalConfig model, please run 'show models | grep GlobalConfig' from CLI.
Note: If new profiles are created post upgrade to 10.2.3, they will be lost after 0x10332 action, and need to be created again if needed.