I need some help with the case.
I tried to implement post - function by JMWE (v 6.4.0) add-on in Jira Software Server (v.8.5.12) and bumped into some confused situation.
Post-function should create multiple issue for diffrent Assignee based on values from Approvers - customfield (multi user picker field)
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Transition (without validator)
Post-function looks like so
Somebody have any suggestions where is my mistake ?
Hi @Aleks ,
I see two problems in the configuration:
1. to avoid errors when the Approvers field is empty, use this iterator script:
issue.get("customfield_15002") ?: 
2. For the Assignee field, either choose the "Set field value to Groovy Expression" option and use this value:
or with the "Set field value to Constant or Groovy template" option, use this value:
We see you have raised a request for this issue in our Innovalog customer support portal : https://innovalog.atlassian.net/servicedesk/customer/portal/8/SJMWE-2558.
Please share with us the below information, as requested in the support ticket :
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