emcli migrate_noncdb_to_pdb Does Not Support Upgrade Usecase For migrationMethod As "PLUG as PDB" (Doc ID 2667389.1)

Command:

$ emcli migrate_noncdb_to_pdb -noncdbTargetName="source" -noncdbTargetType="rac_database" -noncdbHostCreds="ORACLE_XXXX"
-noncdbDBCreds="SYS_XXXX" -migrationMethod="PLUS_AS_PDB" -cdbTargetName="target" -cdbTargetType="oracle_database" -cdbHostCreds="ORACLE_XXXX" -cdbDBCreds="SYS_XXXX" -pdbName="pd" -useOMF="Y" -pdbAdminName="PDBADMIN" -pdbAdminPassword="XXX"

Job Step Fails: Pluggable Database Creation:
------------------------------------------------------------

1:prepareConfig:prepareConfig
2:adaptor:adaptor
3:Prerequisite validations for file transfer:transferPrereq
4:Perform file transfer:doTxfr
5:Summary of file transfers:summary
6:preReq:preReq
7:preConfig:preConfig
8:mainConfig:mainConfig
comparing version 12 1 with 12 2
12 1 0 0 0 is lesser than 12 2 0 0 0
comparing version 12 1 with 12 2
12 1 0 0 0 is lesser than 12 2 0 0 0
Following 2 configuration activities will be performed as part of this step:
Creating Pluggable Database
Completing Pluggable Database Creation
Creating Pluggable Database started at Mon Mar 16 14:54:27 EDT 2020
ORA-65122: Pluggable database GUID conflicts with the GUID of an existing
container.
ORA-65011: Pluggable database ABC does not exist.
ORA-65011: Pluggable database ABC does not exist.
Generic diagnostic info was written to
/u01/home/oracle/emdiag/oracle/jobs/p_23163/General_Diagnostic_Info.txt
Correlation Key: EM-05504
PDB creation failed.
Operation Failed. Refer logs at
/u01/cfgtoollogs/rconfig/rconfig_03_16_20_14_54_05.log for more
details.
emrconfig exited with 256 at - line 1245.