XD crach loss of work

Thank you for replying so fast and helping out. However, after restarting my machine, I saw (just) once the latest project on CC (to my relief), but a message said I had to close and restart XD. after doing so, the posted projects were gone from CC and moreover, the whole CC library empty, all is gone. sad I must say. I had made no back-up of the projects, thinking/believing the CC-service would be secure.  I hope this bug gets solved.  I appreciate your support nevertheless;