Upgrade to 1.3.0 - error when compiling

[mTrax-]

Hi,

After upgrading to 1.3.0, I have this error when compiling.
Any clue ?

Cheers,
G.

Java.lang.NullPointerException
	at nz.co.jammehcow.jenkinsdiscord.WebhookPublisher.perform(WebhookPublisher.java:94)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
	at hudson.model.Build$BuildExecution.cleanUp(Build.java:196)
	at hudson.model.Run.execute(Run.java:1862)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)
Build step 'Discord Notifier' marked build as failure

[KocproZ]

I couldn't reproduce this issue.
Can you go into webhook configuraton and set/change the Title and then try again?

[aveao]

Can repro, testing with title.

[aveao]

Works, but why is this a problem that's happening now and why didn't it happen before? It should really be fixed.

[KocproZ]

When adding functionality to this plugin new variables were added to WebhookPublisher. While they are set in a constructor, Jenkins calls the constructor only when changes to project's configuration are made. It means that when plugin is updated, but project's configuration isn't changed, the new variables are null when they shouldn't.

Changing the project configuration is a workaround, because it forces Jenkins to call the WebhookPublisher constructor.

[aveao]

Wouldn't it make sense to have default values so that the plugin doesn't die when values are inputted as null?