21012 One of the resource arbitrators failed. This can occur if the device is software configurable and it does not currently have a resource, if the system is out of resources, or if the device requests a resource and that resource is currently in use by another device that will not release the resource.
21017 The device is a multiple-function device and the installation information file for the device is providing invalid information on how to split the device's resources to the child devices.