Obrigado pela resposta. Acabei descobrindo o que havia feito de
errado. Após a atualização, eu reinstalo o tema "Outlook" para o
squirrelmail e ele sobrepõe os arquivos de configuração, então, eu
baixo uma cópia dos arquivos de configuração que eu tenho e nesta
cópia, um parâmetro estava errado. Tive que executar o config.pl e
no item 3 (Server Settings) mudar de Sendmail para SMTP.
Fiz uma nova cópia com os parâmetros corretos para meu servidor,
quando atualizar novamente, não ocorrerá o mesmo problema.
Mais uma vez, muito obrigado pela atenção dispensada.
Edson
Em 22/05/2012 16:28, Elmano Férrer escreveu:
Já leu a documentação se algum parâmetro do arquivo de
configuração foi alterado? Pelo que li no site a versão 1.4.22
alterou alguns parâmetros referente a versão anterior.
ANNOUNCE:
SquirrelMail 1.4.22 Released
Jul 12, 2011 by Paul Lesniewski
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The SquirrelMail Team is pleased to announce the
release of SquirrelMail version 1.4.22. This release
contains a large number of performance enhancements,
stability fixes and a few bug/security fixes.
The most important thing to note when upgrading to
version 1.4.22 is that due to a fix made that
standardizes the folder list display, administrators
who had their configuration file set to work around
this issue in the past will need to update their
configuration. This will commonly affect those using
Courier IMAP, but could affect others as well.
If you have $default_sub_of_inbox set to FALSE in your
main configuration (or, using the configuration tool,
see "3. Folder Defaults" ===> "12. Default Sub. of
INBOX"), and you find after upgrade that your special
folders (e.g., Trash, Drafts, Sent) are no longer
listed at the top of your folder list, please change
that value to TRUE.
Also, if you find that this upgrade prevents users
from logging in with an error such as "ERROR: Could
not complete request. Query: CREATE "Trash" Reason
Given: Invalid mailbox name.", you will need to
correct the user preference values for the problem
folders. You can do so with commands such as the
following for file-based preferences (adjust the data
directory location as needed):
find /var/lib/squirrelmail/data/ -name *.pref -exec
sed --in-place
's/trash_folder=Trash/trash_folder=INBOX.Trash/g' {}
\;
find /var/lib/squirrelmail/data/ -name *.pref -exec
sed --in-place
's/draft_folder=Drafts/draft_folder=INBOX.Drafts/g' {}
\;
find /var/lib/squirrelmail/data/ -name *.pref -exec
sed --in-place
's/sent_folder=Sent/sent_folder=INBOX.Sent/g' {} \;
Or, for database-based preferences:
UPDATE userprefs SET prefval = 'INBOX.Trash' WHERE
prefkey = 'trash_folder' AND prefval = 'Trash';
UPDATE userprefs SET prefval = 'INBOX.Drafts' WHERE
prefkey = 'draft_folder' AND prefval = 'Drafts';
UPDATE userprefs SET prefval = 'INBOX.Sent' WHERE
prefkey = 'sent_folder' AND prefval = 'Sent';
MAKE SURE to back up your user preferences before
doing any of the above!
This release also addresses several security issues,
including some harsh but hard to exploit XSS bugs, a
general clickjacking vulnerability, and a small
problem with message sanitizing.
If only for the clickjacking protection, we recommend
that users of previous versions of SquirrelMail
upgrade at their earliest convenience.
For more complete details, see the ReleaseNotes and
ChangeLog files included in this release (in the doc/
directory).
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