I think I *maybe!* had this problem and fixed it. Im no specialist, but try this. It wont hurt.
qubes-dom0-update --clean qubes-dom0-update kernel-qubes-vm kernel qubes-core-dom0* restart. Probably wont work, but give it a shot. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/32d06e65-9382-44b4-92f0-a9afe507cc05%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.