Follow-up Comment #4, sr #109646 (project administration): > host eggs.gnu.org [209.51.188.92]: 550 Previous (cached) callout verification failure
That is from eggs the incoming relay machine for all inbound mail to *.gnu.org and *.fsf.org. Only the FSF admins have access to that system. This will need one of them to look at the problem and determine why your mail is getting this error. Reference: https://en.wikipedia.org/wiki/Callback_verification Me thinks that maybe your source system is failing the callback verification that is apparently (due to that error message) happening on eggs. I suggest opening a ticket with FSF sysadmin by sending an email message with details of this problem to sysadmin AT gnu.org as this is outside the access of the Savannah team. _______________________________________________________ Reply to this item at: <https://savannah.nongnu.org/support/?109646> _______________________________________________ Message sent via Savannah https://savannah.nongnu.org/