Nullpointer exception when making a call to the plugin

[khuga94]

Hi.

I have an AKS cluster with 3 Jenkins running, same version (2.263.4) in two of them, and the last version (2.303.3) for the other.

Same version of the plugin in the three of them (1.0.10).

Same plugin config in all Jenkins:

I also have the same pipeline in all of them.

pipeline {
    options {
        timestamps ()
    }
    agent {
        kubernetes {
            yaml '''
        apiVersion: v1
        kind: Pod
        spec:
          containers:
          - name: amazonlinux
            image: amazonlinux:latest
            command:
            - sleep
            args:
            - infinity
        '''
        defaultContainer 'amazonlinux'
        }
    }
    stages {
       stage('Terraform init and plan main Data infrastructure')
        {
            options {
                timeout(time: 1, unit: 'HOURS')
            }
            steps
            {
                script{
                        def terraform_home = tool "Terraform"
                }
            }
        }
    }
}

So in two of the Jenkins, one in version 2.263.4 and the other in version 2.303.3, the Pipeline works perfectly, but in the third one i get this:

java.lang.NullPointerException
	at org.jenkinsci.plugins.workflow.steps.ToolStep$Execution.run(ToolStep.java:153)
	at org.jenkinsci.plugins.workflow.steps.ToolStep$Execution.run(ToolStep.java:136)
	at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution.lambda$start$0(SynchronousNonBlockingStepExecution.java:47)
	at java.util.concurrent.Executors$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)
Finished: FAILURE

The log in the other Jenkins looks like this:

16:56:41  Unpacking https://releases.hashicorp.com/terraform/1.0.7/terraform_1.0.7_linux_amd64.zip to /home/jenkins/agent/tools/org.jenkinsci.plugins.terraform.TerraformInstallation/Terraform on tests-testterraform-4-jlgk9-0261g-dcx1g
[Pipeline] }
[Pipeline] // script
[Pipeline] }
[Pipeline] // timeout
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // timestamps
[Pipeline] }
[Pipeline] // container
[Pipeline] }
[Pipeline] // node
[Pipeline] }
[Pipeline] // podTemplate
[Pipeline] End of Pipeline
Finished: SUCCESS

I've checked every configuration in jenkins and they're all the same, the plugin config is all the same in the three of them.

Do you have any insight of what could be happening?

[bhagirathgudi]

Hello,

I am experiencing the same issue. Did you find the root cause for this issue? did you resolve it?