\QUI\Permissions\Manager::importPermissionsForGroups() -> Permissions are empty

Bei der Installation von QUIQQER 1.2.0 bekomme ich folgende Fehlermeldungen in den Logs:

[2018-10-01 11:48:23] - ERROR - \QUI\Permissions\Manager::importPermissionsForGroups() -> Permissions are empty
{
    "errorFilename": false,
    "userId": false,
    "username": "[quiqqer\/quiqqer] nobody.username",
    "IP": ""
}

[2018-10-01 11:48:23] - ERROR - \QUI\Permissions\Manager::importPermissionsForGroups() -> Permissions are empty
{
    "errorFilename": false,
    "userId": false,
    "username": "[quiqqer\/quiqqer] nobody.username",
    "IP": ""
}

[2018-10-01 11:48:23] - ERROR - \QUI\Permissions\Manager::importPermissionsForGroups() -> Permissions are empty
{
    "errorFilename": false,
    "userId": false,
    "username": "[quiqqer\/quiqqer] nobody.username",
    "IP": ""
}