Snapshot always 0B

Hi,

I am not able to do a snapshot with this policy

{
    "retention": {
        "keepLatest": 3,
        "keepHourly": 1,
        "keepDaily": 1,
        "keepWeekly": 1,
        "keepMonthly": 1,
        "keepAnnual": 1
    },
    "files": {
        "noParentIgnore": true,
        "noParentDotFiles": true,
        "ignoreCacheDirs": false,
        "oneFileSystem": true
    },
    "errorHandling": {
        "ignoreFileErrors": false,
        "ignoreDirectoryErrors": false,
        "ignoreUnknownTypes": true
    },
    "scheduling": {},
    "compression": {},
    "actions": {},
    "noParent": true
}

The backup runs for quite some time, but in the end there is no snapshot.

Where is my mistake (in the policy)?

v0.9.2

It seem like noParent causes this problem. When this is set to true then the snapshot “fails”. Is this a bug or user error?