SQLDeveloper getting java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException

I just unzipped the sql developer 20.2.0. after opening the application and importing all the previous configurations. when i double click on 1 of the database connection to get connect

i have also setup the instantclient correctly and tested successfully.

the jdbc in this sql developer is using ojdbc8, provided by default in the downloaded sql developer zip file.

please assist how to overcome this issue to get connected to the dbs.

> java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException
at oracle.security.o3logon.a.a(Unknown Source)
at oracle.security.o3logon.b.g(Unknown Source)
at oracle.security.o3logon.O3LoginClientHelper.getEPasswd(Unknown Source)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1238)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1025)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:747)
at oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:793)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:57)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:747)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:562)
at oracle.dbtools.connections.db.AbstractConnectionCreator.getConnection(AbstractConnectionCreator.java:174)
at oracle.dbtools.raptor.standalone.connection.RaptorConnectionCreator.getConnectionImpl(RaptorConnectionCreator.java:400)
at oracle.dbtools.raptor.standalone.connection.RaptorConnectionCreator.getConnection(RaptorConnectionCreator.java:119)
at oracle.dbtools.raptor.dialogs.conn.ConnectionPrompt$DefaultPrompter.promptForPassword(ConnectionPrompt.java:154)
at oracle.dbtools.connections.db.PasswordPrompter.promptForPassword(PasswordPrompter.java:15)
at oracle.dbtools.raptor.dialogs.conn.ConnectionPrompt.promptForPassword(ConnectionPrompt.java:202)
at oracle.dbtools.connections.db.DatabaseProvider.getConnection(DatabaseProvider.java:354)
at oracle.dbtools.connections.db.DatabaseProvider.getConnection(DatabaseProvider.java:337)
at oracle.jdevimpl.db.adapter.CAConnectionCreator.createConnectionImpl(CAConnectionCreator.java:52)
at oracle.javatools.db.DatabaseFactory.createConnection(DatabaseFactory.java:838)
at oracle.javatools.db.DatabaseFactory.createDatabase(DatabaseFactory.java:282)
at oracle.jdeveloper.db.DatabaseConnections.getDatabase(DatabaseConnections.java:656)
at oracle.dbtools.raptor.utils.Connections$ConnectionInfo.getDatabase(Connections.java:284)
at oracle.dbtools.raptor.utils.Connections.getConnection(Connections.java:1180)
at oracle.dbtools.raptor.utils.Connections.getConnection(Connections.java:1166)
at oracle.dbtools.raptor.navigator.db.DatabaseConnection.openConnectionImpl(DatabaseConnection.java:83)
at oracle.dbtools.raptor.navigator.db.DatabaseConnection.openConnectionImpl(DatabaseConnection.java:38)
at oracle.dbtools.raptor.navigator.db.BaseConnectionNode.getConnection(BaseConnectionNode.java:91)
at oracle.dbtools.raptor.navigator.db.impl.DatabaseTreeNode.getObjectFactory(DatabaseTreeNode.java:90)
at oracle.dbtools.raptor.navigator.db.impl.DatabaseTreeNode$LoadTask.doWork(DatabaseTreeNode.java:145)
at oracle.dbtools.raptor.navigator.db.impl.DatabaseTreeNode$LoadTask.doWork(DatabaseTreeNode.java:119)
at oracle.dbtools.raptor.backgroundTask.RaptorTask.call(RaptorTask.java:199)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at oracle.dbtools.raptor.backgroundTask.RaptorTaskManager$RaptorFutureTask.run(RaptorTaskManager.java:702)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

Caused by: java.lang.ArrayIndexOutOfBoundsException at java.lang.System.arraycopy(Native Method) ... 39 more