Add a Trigger → Manual

Add Selector → JQL Selector

JQL Query

Use the following Expression:

statusCategory != Done and resolution is not empty

Next to the JQL Selector click on Add → Action → Update field

After importing the JSON file, make sure to check the configuration of the rule. Non-existing configuration elements (issue types, fields, values etc.) will be highlighted.

{
    "name": "# Resolution reset",
    "description": "",
    "creator": "admin",
    "status": false,
    "triggerData": "",
    "triggerType": "MANUAL",
    "configuration": {
        "refs": [
            "issue",
            "system",
            "trigger.issue",
            "trigger.parent"
        ],
        "actingUser": "field_00020",
        "triggerType": ""
    },
    "children": [
        {
            "sequence": 0,
            "type": "JQL_SELECTOR",
            "ruleEntityType": "SELECTOR",
            "configuration": {
                "refs": [
                    "system"
                ],
                "jql": "statusCategory != Done and resolution is not empty",
                "jqlParsingMode": "jql",
                "actingUser": "field_00020"
            },
            "children": [
                {
                    "sequence": 0,
                    "type": "UPDATE_FIELD",
                    "ruleEntityType": "ACTION",
                    "configuration": {
                        "refs": [
                            "issue",
                            "issues",
                            "selector.issue",
                            "selector.parent",
                            "system"
                        ],
                        "fieldId": "00028",
                        "mode": "clear",
                        "actingUser": "field_00020"
                    },
                    "children": null,
                    "hasChildren": false
                }
            ],
            "hasChildren": true
        }
    ],
    "hasChildren": true
}