HCM 9.1 to 9.2 upgrade - Portal Registry object erros while copying UPGCUST project

Hello Folks !

So, My org is in Initial Phase for 9.1 to 9.2 (Thru PI 16) upgrade, and while copying the UPGCUST project, there are 1000+ error messages for Portal Registry Structures.

As of now, my source is HCM 9.1 , PT 8.55.06 and target is HCM 9.2 Demo, PT 8.55.06.

The error messages are (for example):

(A)

Duplicate key. Portal: EMPLOYEE, Obj Name: EPFORM_ADD_GBL, Nodename: LOCAL_NODE, URL: c/MANAGE_FORM.FORM_ADD.GBL (133,4)

Duplicate key. Portal: EMPLOYEE, Obj Name: EPFORM_APPROVAL_GBL, Nodename: LOCAL_NODE, URL: c/MANAGE_FORM.FORM_APPROVAL.GBL (133,4)

(B)

Portal Registry Structures Definition Name: EMPLOYEE.C.EOEI_MSG_EIP_GBL not copied, parent definition does not exist in target database (62,33)