Adaptivist Scriptrunner custom email fails for only one user

[Travis Alexander [Empyra]]

I'm using Scriptrunner's out of-the-box custom email script to send emails when issues are created. They work, except for a single user. If this particular user creates the issue, the script fails and an email is not sent. 

2019-03-20 09:55:44,058 ERROR [workflow.ScriptWorkflowFunction]: *************************************************************************************
2019-03-20 09:55:44,059 ERROR [workflow.ScriptWorkflowFunction]: Script function failed on issue: SCOM-2879, actionId: 1, file: null
java.lang.NullPointerException: Cannot get property 'displayName' on null object
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail.constructMail(SendCustomEmail.groovy:445)
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail$constructMail$0.callCurrent(Unknown Source)
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail.constructMailWithConditionResult(SendCustomEmail.groovy:425)
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail$constructMailWithConditionResult.callCurrent(Unknown Source)
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail$constructMailWithConditionResult.callCurrent(Unknown Source)
	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.SendCustomEmail.doScript(SendCustomEmail.groovy:520)


Any ideas what could be up with this? The display name of the user looks just fine?

[Alexander]

Hi @Travis Alexander _Empyra_
Can I see your script?


Regards
 

[Travis Alexander [Empyra]]

Hey @Alexander ,

I'm using the built-in post-function called "Send a custom email". So, I'm not sure how to access the script itself.

The HTML that I am using for the email content works just find and contains no errors when previewing, or when any other user creates an issue. 

Let me know what you think.