bug#35402: update

[Hellbrück]

Hi,

after some experimentation I got the following results: The error
message 'No such article (may have expired or been canceled)' is sended,
if
1. the mail has the format 'html' or
2. the mail has an attachment.

However, the mails exist and even from the same sender I can load and
read the messages granted that there is no appendix.

I use GNU Emacs 26.2 (build 1, x86_64-suse-linux-gnu, GTK+ Version
3.24.8). 

Best regards

Reiner Hellbrueck