On Sun, 17 Dec 2017 20:03:38 +0000, Nikolaus Rath <Nikolaus@rath.org> said:
>> I've noticed that Gnus (in Emacs 25.3) is not showing couple of messages in my
>> IMAP folder, which are showing up just fine in other MUA (Thunderbird). The
>> messages are neither showing up when visiting the folder normally, nor on
>> search.

> Try running C-u M-g in the Group buffer with the problematic group
> selected. I sometimes have the same problem, and this fixes it.

Yes, seems to have fixed it for now.

Thanks!
-- 
Ashish SHUKLA

“After all,  all he did was  string together a lot  of old, well-known
quotations.”
                                         (H. L. Mencken, on Shakespeare)

Sent from my Emacs