I am getting the following error in my Java application.

java.sql.SQLException: [Databricks][DatabricksJDBCDriver](500618) Error occured while deserializing arrow data: sun.misc.Unsafe or java.nio.DirectByteBuffer.<init>(long, int) not available

I believe this is the same issue described here.

Java version:

java version "18.0.1.1" 2022-04-22
Java(TM) SE Runtime Environment (build 18.0.1.1+2-6)
Java HotSpot(TM) 64-Bit Server VM (build 18.0.1.1+2-6, mixed mode, sharing)

I am using the recommended flag:

-Dio.netty.tryReflectionSetAccessible=true

Is the source code for the JDBC driver available? Any suggestions on how to fix this would be appreciated. Also if there is an example app that uses the JDBC driver, I'd be interested in trying that as well. Thanks!