>> The cron job on elpa.gnu.org is having trouble that I don't understand.
>> More specifically, it does:
>>
>> + cd ../elpa
>> + git pull
>> fatal: unable to access '
https://git.savannah.gnu.org/r/emacs/elpa/': The
>> requested URL returned error: 502
>>
>> The weird thing is that when I ssh into elpa.gnu.org and run the exact
>> same command, the `git pull` works without a hitch.
> Perhaps a transient error on the server.
It runs twice daily and failed systematically on both runs for more than
a week, whereas it has succeeded every time I ran it manually.
> Have you tried using a different time to run the cron job?
Not yet, but it's worth a try,
Stefan