I have created new scripted field ( single user pickup) only from a single group.
But when i preview the field it shows "Anonymous" and it doesnt filter the users from the group and also in the screen user pickup option doesn't get pulled up. I have attached the screenshot for reference.
Below is the script
import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.ModifiedValue
import com.atlassian.jira.issue.util.DefaultIssueChangeHolder
def groupManager = ComponentAccessor.getGroupManager()
def customFieldManager = ComponentAccessor.getCustomFieldManager()
def group = groupManager.getGroup("ITOPS - Devops Team")