On 09/26/2018 06:37 PM, David C. Rankin wrote: > Any thoughts welcomed. I'll also post to the hylafax list and report back if > there is any information there. I haven't heard back on the hylafax list yet, but this error is reproducible on Arch 4.18.9 with a simple example, e.g. $ sendfax -vv -n -d 5551212 anyfile.pdf ... 460 Failed to submit job 130: Unable to open scheduler FIFO: No such device or address. 460 Failed to submit job 130: Unable to open scheduler FIFO: No such device or address. Simply rebooting to LTS (4.14.71) and the command succeeds without any problem. Is anyone else seeing this? -- David C. Rankin, J.D.,P.E.