You should check that your hard drive isn't failing before reinstalling everything. That sounds like a symptom of a bad disk if multiple files are empty that shouldn't be.
On Sat, Jul 22, 2023, 9:41 AM Silvio Siefke <siefke_lis...@web.de> wrote: > > > Am 22.07.23 um 15:23 schrieb Martin Rys: > > What's the output of `file ~/.ssh/siefke_key; ls -lah ~/.ssh/siefke_key`? > > > > All 0 byte files. Much 0 byte files. I not understand what happen here > but I think I need to reinstall Arch Linux. > > Silvio >