To be clear, this is about the account, not the list. Your colleague either needs to do some housekeeping or purchase more space from the friendly folks at Google.
> On Sep 14, 2016, at 6:08 AM, Cowan, William G <wgcowan_at_IU.EDU> wrote:
>
> Running out of space? See https://support.google.com/mail/answer/6374270?hl=en
>
>
> Will
>
>
> On 9/14/16, 09:03 , "Code for Libraries on behalf of Josh Wilson" <CODE4LIB_at_LISTS.CLIR.ORG on behalf of joshwilsonnc_at_GMAIL.COM> wrote:
>
> Hey all,
> My colleague was unexpectedly booted from the Code4Lib list and received
> the message below. She uses a work Gmail account so it doesn't seem
> especially likely to be misconfigured. I didn't realize there were any
> additional requirements for the new listserv, I wonder if this is affecting
> others.
>
> Any thoughts on how to fix this?
>
>
> * * *
>
> You have been automatically removed from the CODE4LIB list (Code for
> Libraries) as a result of repeated delivery error reports from your mail
> system. This decision was based on the list's automatic error monitoring
> policy and has not been reviewed or otherwise confirmed by a person. If
> you receive this message, then it means that something is wrong. While
> you are obviously able to receive mail, your mail system has been
> regularly reporting that your account did not exist, or that you were
> otherwise permanently unable to receive mail. Here is some information
> that may assist you or your local help desk in determining the cause of
> the problem:
>
> - The failing address is [redacted]
>
> - The first error was reported on 2016-09-08.
>
> - Since then, a total of 3 delivery errors have been received.
>
> - The last reported error was: 5.7.1 550-5.7.1
> [2600:3c03::f03c:91ff:fe55:a961] Our system has detected that this
> 550-5.7.1 message does not meet IPv6 sending guidelines regarding PTR
> records 550-5.7.1 and authentication. Please review 550-5.7.1
> https://support.google.com/mail/?p=IPv6AuthError for more information 550
> 5.7.1 . s67... (24 bytes suppressed)
>
> Please do not ignore this message. While you can re-subscribe to the
> list, it is important for you to report this problem to your mail
> administrator so that it can be solved. This problem is not specific to
> the CODE4LIB list and may also affect your private mail. This means that
> you may have lost some private mail as well. Anyone trying to write to
> you during the same time frame might have received the same errors for
> the same reason.
>
>
>
Received on Wed Sep 14 2016 - 12:32:44 EDT