Internal error: lstream not open

こんにちは、にしたま＠こまつし です。 ;; To: semi-gnus-ja(a)meadow.scphys.kyoto-u.ac.jp ;; Cc: xemacs-beta-ja(a)xemacs.org ;; です。 User-Agent: Nana-gnus/6.13.9 SEMI/1.13.7 (Awazu) PGPGPG FLIM/1.13.2 (Kasanui) MULE XEmacs/21.2 (beta19) (Shinjuku) (i386-unknown-freebsd3.2) X-Gnus-Offline-Backend: Gnus offline backend utiliy v2.10b1 - "Ahhhhhhh!!" with nnagent 1.0 な環境で、*Group* バッファから "1g" でメールのみを取得しようとすると Internal error: lstream not open: #<INTERNAL OBJECT (XEmacs bug?) (filedesc lstream) 0x8d21a80> というエラーがでます。 その時の " *Message-Log*" は Getting mail from the post office po:m_nisida＠pop.ca2.so-net.ne.jp... Retrieving message 1 of 2 from pop.ca2.so-net.ne.jp... Retrieving message 2 of 2 from pop.ca2.so-net.ne.jp... Getting mail from po:m_nisida＠pop.ca2.so-net.ne.jp...done Wrote /home/m_nisida/Mail/ml/mule-win32/1176 Wrote /home/m_nisida/Mail/ml/semi-gnus/1830 nnml: Reading incoming mail...done nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... nnml: Reading incoming mail... Checking new news...done Sending mails in spool ... No messages in spool(/home/m_nisida/News/agent/nntp/news01.so-net.ne.jp/mail.out) Sending mails in spool ... done. Posting news in spool ... No articles in spool(/home/m_nisida/News/agent/nntp/news01.so-net.ne.jp/news.out) Posting news in spool ... done. Finished fetching articles into the Gnus agent Hang up line ... Hang up line ... done. Internal error: lstream not open: #<INTERNAL OBJECT (XEmacs bug?) (filedesc lstream) 0x8d21a80> となっています。 再現性は、4回やって 3回エラーです。 エラーにならなかったのは、Nana-gnus を起動した直後に "1g" した時で、 {メール, ニュース}を読んだり書いたりした後に "1g" した時は必ずエラー になってます。 このエラーを回避するには、どうしたら良いのでしょうか？ よろしく、お願いします。m(__)m 最後に *Backtrace* を付けます。 Signaling: (error "Internal error: lstream not open" #<INTERNAL OBJECT (XEmacs bug?) (filedesc lstream) 0x8f0b680>) kill-buffer(#<buffer " *server news01.so-net.ne.jp nntp *nntpd**">) nntp-close-server("news01.so-net.ne.jp") gnus-close-server((nntp "news01.so-net.ne.jp")) gnus-agent-close-connections() gnus-agent-toggle-plugged(nil) gnus-offline-set-unplugged-state() gnus-offline-after-get-new-news() run-hooks(gnus-offline-after-get-new-news) apply(run-hooks gnus-offline-after-get-new-news) gnus-run-hooks(gnus-after-getting-new-news-hook) gnus-group-get-new-news(1) gnus-offline-gnus-get-new-news(1) call-interactively(gnus-offline-gnus-get-new-news) -- NISHIDA Masakazu E-mail : m_nisida(a)ca2.so-net.ne.jp