[horde] error when communicating with the mail server after upgrade
Andreas Mauser
andreas at mauser.info
Thu Apr 30 19:59:02 UTC 2015
----- Nachricht von Robert Schetterer <rs at sys4.de> ---------
Datum: Thu, 30 Apr 2015 21:39:18 +0200
Von: Robert Schetterer <rs at sys4.de>
Betreff: Re: [horde] error when communicating with the mail server
after upgrade
An: horde at lists.horde.org
> Am 30.04.2015 um 19:45 schrieb Michael M Slusarz:
>> Quoting Andrew Watkins <andrew at dcs.bbk.ac.uk>:
>>
>>> On 04/30/15 13:38, Andrew Watkins wrote:
>>>> On 04/29/15 20:35, Arjen de Korte wrote:
>>>>> Citeren Andrew Watkins <andrew at dcs.bbk.ac.uk>:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Just wondered if any one else is seeing this error. I just upgraded
>>>>>> to webmail 5.2.6 from 5.2.4 and get a "error when communicating
>>>>>> with the mail server" when I reading the e-mails.
>>>>>>
>>>>>> - can log into horde webmail
>>>>>> - webmail displays the number of e-mails in inbox (Total = x)
>>>>>> - when I go to list the e-mails nothing appears and "error when
>>>>>> communicating with the mail server"
>>>>>>
>>>>>> I have upgraded a few times before with no problems.
>>>>>>
>>>>>> cat imp/config/backends.local.php
>>>>>> $servers['imap'] = array(
>>>>>> // Disabled by default
>>>>>> 'disabled' => false,
>>>>>> 'name' => 'IMAP Server',
>>>>>> 'hostspec' => 'imap.dcs.bbk.ac.uk',
>>>>>> 'hordeauth' => true,
>>>>>> 'protocol' => 'imap',
>>>>>> 'port' => 143,
>>>>>> 'secure' => 'false',
>>>>>> 'maildomain' => 'dcs.bbk.ac.uk',
>>>>>> 'smtphost' => 'smtp.dcs.bbk.ac.uk',
>>>>>> 'smtpport' => 25,
>>>>>> 'acl' => false,
>>>>>> 'cache' => false,
>>>>>> 'capability_ignore' => array('ESEARCH'),
>>>>>> 'imap_config' => array(
>>>>>> 'children' => false,
>>>>>> 'namespace' => array(
>>>>>> ),
>>>>>> 'search_charset' => array(
>>>>>> 'UTF-8' => true
>>>>>> )
>>>>>> )
>>>>>> );
>>>>>
>>>>> The above backends.local.php is invalid. Do *not* define an array in
>>>>> backends.local.php, but only override values that need changing from
>>>>> the defaults provided in backends.php that is provided with the
>>>>> version you're upgrading to. The correct format is in the header and
>>>>> looks like
>>>>>
>>>>> <?php
>>>>> $servers['imap']['hostspec'] = 'imap.example.com';
>>>>>
>>>>> It also looks like you have missed quite a few changes in the IMP
>>>>> configuration over time (and possibly other applications too).
>>>>> Support for the 'smtphost' and 'smtpport' for instance was removed
>>>>> with the IMP upgrade from 5.x to 6.x, so this won't work anymore.
>>>>> Please have a look at
>>>>>
>>>>> http://www.horde.org/apps/imp/docs/UPGRADING
>>>>>
>>>>> for a list of changes. It is worth looking into this *before*
>>>>> upgrading.
>>>>>
>>>> I have update my backends.local.php:
>>>>
>>>> $servers['imap']['name'] = 'IMAP Server';
>>>> $servers['imap']['disabled'] = false;
>>>> $servers['imap']['hostspec'] = 'imap.dcs.bbk.ac.uk';
>>>> $servers['imap']['hordeauth'] = true;
>>>> $servers['imap']['tls'] = 'tls';
>>>> $servers['imap']['maildomain'] = 'dcs.bbk.ac.uk';
>>>> $servers['imap']['smtp'] = array (
>>>> 'horde_auth' => false,
>>>> 'debug' => 'true',
>>>> 'lmtp' => false
>>>> );
>>>> $servers['imap']['acl'] = false;
>>>> $servers['imap']['debug'] = '/tmp/imp.log';
>>>> $servers['advanced']['capability_ignore'] = array('ESEARCH');
>>>>
>>>> but then I notice errors in the web server logs:
>>>>
>>>> PHP Fatal error: Only variables can be passed by reference in
>>>> /var/php/5.3/pear/Horde/Idna.php on line 42, referer:
>>>> https://webmail.dcs.bbk.ac.uk/webmail/imp/dynamic.php?page=mailbox
>>>>
>>>> which refers to the lines:
>>>>
>>>> case 'INTL_UTS46':
>>>> return idn_to_ascii($data, 0, INTL_IDNA_VARIANT_UTS46);
>>>>
>>>>
>>>> and then later on it fails to find Class 'Horde_Idna' since the above
>>>> error.
>>>>
>>>> PHP Fatal error: Class 'Horde_Idna' not found in
>>>> /var/php/5.3/pear/Horde/Mail/Rfc822/Address.php on line 96, referer:
>>>> https://webmail.dcs.bbk.ac.uk/webmail/imp/dynamic.php?page=mailbox
>>>>
>>>> I wonder if it is a compatible problem:
>>>> $ /usr/php/5.3/bin/pecl -V
>>>> PEAR Version: 1.9.5
>>>> PHP Version: 5.3.29
>>>> Zend Engine Version: 2.3.0
>>>> Running on: SunOS webmail-master 5.11 11.2 i86pc
>>>>
>>>> Andrew
>>>>
>>> Look like it is a bug with the "passed by reference", so altered the
>>> code:
>>
>> There's no bug in the code. You are most likely using the old broken
>> idn PECL extensions rather than the built-in PHP intl version.
>>
>> michael
>>
>> ___________________________________
>> Michael Slusarz [slusarz at horde.org]
>>
>
> by the way ,missing horde_lz4 did gave me a bad upgrade time yesterday
>
> http://lists.horde.org/archives/horde/Week-of-Mon-20140331/051141.html
>
> ...
> pecl upgrade -f horde/horde_lz4
> ...
>
> https://www.linuxmuster.net/wiki/anwenderwiki:webapps:horde:installhorde5ubuntu
>
> ...
> echo "extension=horde_lz4.so" > /etc/php5/apache2/conf.d/lz4.ini
> ...
> service apache2 restart
>
> helped fixing it on ubuntu trusty
Thank you, didnt help on my side.
Do we have the same problem?
[Thu Apr 30 21:55:46.960603 2015] [:error] [pid 10965] [client
192.168.24.100:52658] PHP Fatal error: Call to a member function
getComponents() on a non-object in
/var/www/html/post/kronolith/lib/Icalendar/Handler/Base.php on line
76, referer: https://post.mauser.info/imp/dynamic.php?page=mailbox
I get 'Error communicationg to server' when trying to agree on
someones calender invitation.
Thank you,
Andreas
'
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