For some reason the parent ID got out of date in the Object (exact reason not known - but the fact that this was OK before suggests a change in the provider). However we know the parent ID as it is in the directory cache, so use that instead.
For some reason the parent ID got out of date in the Object (exact reason not known - but the fact that this was OK before suggests a change in the provider). However we know the parent ID as it is in the directory cache, so use that instead.