Provisioning node fails - Java is not installed at java

Hi,

When provisioning nodes on GCE the process fails. Please see log below.

The image I am using for the nodes has Java 8 Installed as per your documentation
The Jenkins master is running on Java 11

Jun 04, 2020 6:05:57 PM null
FINEST: Instance jenkins-slave-s1eixl is running and ready...
Jun 04, 2020 6:05:58 PM null
INFO: Launching instance: jenkins-slave-s1eixl
Jun 04, 2020 6:05:58 PM null
INFO: bootstrap
Jun 04, 2020 6:05:58 PM null
INFO: Getting keypair...
Jun 04, 2020 6:05:58 PM null
INFO: Using autogenerated keypair
Jun 04, 2020 6:05:58 PM null
INFO: Authenticating as jenkins
Jun 04, 2020 6:05:58 PM null
INFO: Connecting to ************* on port 22, with timeout 10000.
Jun 04, 2020 6:06:08 PM null
INFO: Failed to connect via ssh: The kexTimeout (10000 ms) expired.
Jun 04, 2020 6:06:08 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Jun 04, 2020 6:06:14 PM null
INFO: Connecting to ************* on port 22, with timeout 10000.
Jun 04, 2020 6:06:24 PM null
INFO: Failed to connect via ssh: The kexTimeout (10000 ms) expired.
Jun 04, 2020 6:06:24 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Jun 04, 2020 6:06:29 PM null
INFO: Connecting to *********** on port 22, with timeout 10000.
Jun 04, 2020 6:06:29 PM null
INFO: Failed to connect via ssh: There was a problem while connecting to ***********:22
Jun 04, 2020 6:06:29 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Jun 04, 2020 6:06:34 PM null
INFO: Connecting to ************** on port 22, with timeout 10000.
Jun 04, 2020 6:06:38 PM null
INFO: Connected via SSH.
Jun 04, 2020 6:06:38 PM null
INFO: Verifying: java -fullversion
Jun 04, 2020 6:06:39 PM null
WARNING: Java is not installed at java