Use one of the other isUserInGroup methods

[Marc Jason Mutuc]

I'm currently using the following script as a validator

import com.atlassian.jira.component.ComponentAccessor
def groupManager = ComponentAccessor.getGroupManager()
groupManager.isUserInGroup(issue.reporter?.name, 'Group1') || groupManager.isUserInGroup(issue.reporter?.name, 'Group2') || groupManager.isUserInGroup(issue.reporter?.name,'Group3')

And I'm getting that warning message. What should I change? Can't find the documentation for it.

[Stefani Kaimakliotou]

Instead of groupManager.isUserInGroup(issue.reporter?.name,'Group3') try groupManager.isUserInGroup(reporter,'Group3') 

You may be asked to include def reporter = issue.getReporter() first.

[Sam Bartolome]

I think some parenthesis between the first definition and the end, so you delimit the expression 

import com.atlassian.jira.component.ComponentAccessor

def groupManager = ComponentAccessor.getGroupManager()

(groupManager.isUserInGroup(issue.reporter?.name, 'Group1') || groupManager.isUserInGroup(issue.reporter?.name, 'Group2') || groupManager.isUserInGroup(issue.reporter?.name,'Group3'))