find article parent error

[jenia.ivlev]

Hello.

Im having trouble with finding the parent article of a sent message in
"Summary-mode".

I press `^` in the sent folder, summary mode, which is bound to the
function "gnus-summary-refere-parent-article". It tells me "No reference
in article x" or "cant find article some-cryptic-id".

Does anyone know how to fix this?

Thanks in advnace for your kind help and time.

jenia