Re: [Fetchmail-users] 523 Message length (10485808 bytes) exceeds administrative limit(10485760).

[Carlos E. R. <rob...@te...>]

On 18/10/2020 00.30, mario chiari wrote:
> On Sat, 2020-10-17 at 21:23 +0200, Carlos E. R. wrote:
>> On 17/10/2020 20.27, mario chiari wrote:
>>> ....
>>
>> The limit may be imposed by the receiving mail server.
>>
> 
> Thanks for your help.
> 
> how do I check?

Your log in the other post confirms it:


fetchmail: about to deliver with: /usr/lib/courier/bin/sendmail  -i -f 'posta@<domain>' 
523 Message length (10485808 bytes) exceeds administrative limit(10485760).
sendmail: Unable to submit message.
fetchmail: MDA returned nonzero status 67
fetchmail: not flushed
fetchmail: POP3> QUIT
fetchmail: POP3< +OK Logging out.

It is your sendmail (the receiving mail server) who imposes a limit of 10485760 bytes.
I have not touched sendmail in perhaps two decades, I have forgotten how to do that.

Or perhaps it is courier limited version of sendmail, which I have never handled.

Sorry, I can only point at the cause, not help you to solve it :-}

-- 
Cheers / Saludos,

		Carlos E. R.
		(from 15.1 x86_64 at Telcontar)