On Sat, 16 Sep 2017, Andr? N B wrote:
. . . So you've ruled out swap size, UUID mismatch and have actualy been able to hibernate, though you're still unable to resume, is that correct?
Not really, as the image is not written after hibernate. As I already said, I abandonned the idea of doing hibernate, and use resume at lid close. The battery then lasts more than 24 hours, which is largely sufficient. best regards, -- Pierre Frenkiel