SA 2020.11 Error during secondary core install

Hello,

I face the below error during the import phase of LCREP_SCHEMA : 

[INFO] Importing LCREP schema.

[ERROR] Execution of /var/tmp/oitmp/ti_script12351188753289037565.sh failed with exit value 1

SQL: execSQL: revoke create session from aaa

SQL: execUpdate: revoke create session from aaa

SQL: execSQL: revoke create session from truth

SQL: execUpdate: revoke create session from truth

SQL: execSQL: revoke create session from gcadmin

SQL: execUpdate: revoke create session from gcadmin

SQL: execSQL: revoke create session from lcrep

SQL: execUpdate: revoke create session from lcrep

SQL: execSQL: grant create session to aaa_user

SQL: execUpdate: grant create session to aaa_user

SQL: execSQL: grant create session to data_user

SQL: execUpdate: grant create session to data_user

java.lang.reflect.InvocationTargetException

java.lang.reflect.InvocationTargetException

                at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

                at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

                at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

                at java.base/java.lang.reflect.Method.invoke(Method.java:566)

                at com.opsware.installer.util.ActionList.processAction(ActionList.java:221)

                at com.opsware.installer.AbstractTIU.doAction(AbstractTIU.java:99)

                at com.opsware.installer.TruthInstaller.main(TruthInstaller.java:67)

Caused by: java.lang.Exception: Execution of /var/tmp/oitmp/ti_script12351188753289037565.sh failed with exit status 1

                at com.opsware.installer.util.OSUtil.exec(OSUtil.java:279)

                at com.opsware.installer.util.OSUtil.exec(OSUtil.java:219)

                at com.opsware.installer.util.OSUtil.execIndirectly(OSUtil.java:207)

                at com.opsware.installer.util.Database.runImportDataPumpMaskKnownErrors(Database.java:1185)

                at com.opsware.installer.util.Database.importTruthLcrep(Database.java:828)

                ... 7 more

[ERROR] Aborting.

Regards,
Sakul