[Mailman-Users] Illegal BOM?

Hi all I am using Mailman in a cPanel instalation - Mailman 2.1.33 on  cPanel 98.0.6 - and occasionally receive an error message like the one below:   addr...@domain.ch     host mx01.servicehoster.ch [194.191.24.200]     SMTP error from remote mail server after end of data:     550 Headers contai

[Mailman-Users] Re: Illegal BOM?

On 9/3/21 5:51 PM, Christian Buser via Mailman-Users wrote: > Hi all > > I am using Mailman in a cPanel instalation - Mailman 2.1.33 on  cPanel > 98.0.6 - and occasionally receive an error message like the one below: > >   addr...@domain.ch >     host mx01.servicehoster.ch [194.191.24.200] >     SM