Cloud SQL for Postgres: Could not initialize class com.google.cloud.sql.postgres.SocketFactory

System information:

• Operating system (distribution) and version: MacOs Monterey v12.2
• DBeaver version: CE 21.3.4
• Additional extensions: N/A

Connection specification:

• Database name and version: PG 12
• Driver name: Cloud SQL for Postgres
• Do you use tunnels or proxies (SSH, SOCKS, etc)? N/A

Describe the problem you’re observing:

Something unusual has occurred to cause the driver to fail. Please report this exception.
  com/google/cloud/sql/core/CoreSocketFactory
  com/google/cloud/sql/core/CoreSocketFactory
    com.google.cloud.sql.core.CoreSocketFactory
    com.google.cloud.sql.core.CoreSocketFactory

Steps to reproduce, if exist:

1. Download and install DBeaver
2. Select “Connect to a database” and choose “Google Cloud SQL - PostgreSQL”
3. Enter the INSTANCE_CONNECTION_NAME in the host/instances box (looks like it really doesn’t matter if you put one in)
4. Click “Finish”
5. Try using the datasource

Include any warning/errors/backtraces from the logs

java.lang.NoClassDefFoundError: Could not initialize class com.google.cloud.sql.postgres.SocketFactory
	at java.base/java.lang.Class.forName0(Native Method)
	at java.base/java.lang.Class.forName(Unknown Source)
	at org.postgresql.util.ObjectFactory.instantiate(ObjectFactory.java:46)
	at org.postgresql.core.SocketFactoryFactory.getSocketFactory(SocketFactoryFactory.java:39)
	at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:182)
	at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:51)
	at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:223)
	at org.postgresql.Driver.makeConnection(Driver.java:465)
	at org.postgresql.Driver.access$100(Driver.java:62)
	at org.postgresql.Driver$ConnectThread.run(Driver.java:375)
	at java.base/java.lang.Thread.run(Unknown Source)