IMP 6.2.1

Changes have been made in Git (master):

commit fb87d9d3d66a310520c30a25c4c895d62ad953c2
Author: Michael M Slusarz <slusarz@horde.org>
Date:   Wed Jul 23 15:12:52 2014 -0600

     [mms] Fix advanced search in all mailboxes if virtual folders or 
remote accounts exist (Bug #13384).

     Conflicts:
             imp/docs/CHANGES
             imp/package.xml

  imp/docs/CHANGES         |    2 ++
  imp/lib/Search/Query.php |    5 ++++-
  imp/package.xml          |    1 +
  3 files changed, 7 insertions(+), 1 deletions(-)

http://github.com/horde/horde/commit/fb87d9d3d66a310520c30a25c4c895d62ad953c2

Changes have been made in Git (FRAMEWORK_5_2):

commit 386bc9d02146cf3313d2215d5cfa88957adf04c9
Author: Michael M Slusarz <slusarz@horde.org>
Date:   Wed Jul 23 15:12:52 2014 -0600

     [mms] Fix advanced search in all mailboxes if virtual folders or 
remote accounts exist (Bug #13384).

  imp/docs/CHANGES         |    2 ++
  imp/lib/Search/Query.php |    5 ++++-
  imp/package.xml          |    2 ++
  3 files changed, 8 insertions(+), 1 deletions(-)

http://github.com/horde/horde/commit/386bc9d02146cf3313d2215d5cfa88957adf04c9

I also tried a search across all folders (Imp 6.2/Horde 5.2/PHP 5.6 
RC2) and it failed.

The on screen error message was "IMP is marked as authenticated, but 
no credentials can be found in the session."

Based on that message I took a look at my session configs for horde 
and imp and the only config files that mention session have this:

horde/conf.php
-----------------
$conf['session']['name'] = 'Horde';
$conf['session']['use_only_cookies'] = true;
$conf['session']['timeout'] = 0;
$conf['session']['cache_limiter'] = 'nocache';
$conf['session']['max_time'] = 72000;
$conf['sessionhandler']['type'] = 'Builtin';
$conf['sessionhandler']['hashtable'] = true;

imp/prefs.php
----------------
// User's HTML signature - UI widget
$_prefs['signature_html_select'] = array(
     'type' => 'special',
     'handler' => 'IMP_Prefs_Special_HtmlSignature',
     'requires_nolock' => array('signature_html'),
     'suppress' => function() {
         return !$GLOBALS['session']->get('imp', 'rteavail');
     }
);

I switched the logging to DEBUG and retried the unsuccessful ALL 
folder search and got the output below.  Then I tried a successful 
single folder search and the debug log lines (also below) look the 
same...so I do not believe the log is going to be helpful in figuring 
this one out.

DEBUG log from Unsuccessful ALL folder search
===============================
2014-07-23T07:48:39.419294-05:00 yorick HORDE: Load config file 
(conf.php; app: horde) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.447905-05:00 yorick HORDE: [imp] Load config file 
(conf.php; app: imp) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.466287-05:00 yorick HORDE: [imp] Load config file 
(hooks.php; app: imp) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.471251-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::removeUser() should be compatible with 
Horde_Auth_Ldap::removeUser($userId, $dn = NULL) [pid 23947 on line 17 
of "/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:48:39.471352-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::updateUser() should be compatible with 
Horde_Auth_Ldap::updateUser($oldID, $newID, $credentials, $olddn = 
NULL, $newdn = NULL) [pid 23947 on line 17 of 
"/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:48:39.506041-05:00 yorick HORDE: [imp] Max memory usage: 
8650752 bytes [pid 23947 on line 618 of 
"/usr/share/php/Horde/Registry.php"]
2014-07-23T07:48:39.657098-05:00 yorick HORDE: Load config file 
(conf.php; app: horde) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.686927-05:00 yorick HORDE: [imp] Load config file 
(conf.php; app: imp) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.705553-05:00 yorick HORDE: [imp] Load config file 
(hooks.php; app: imp) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:48:39.710573-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::removeUser() should be compatible with 
Horde_Auth_Ldap::removeUser($userId, $dn = NULL) [pid 13497 on line 17 
of "/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:48:39.710672-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::updateUser() should be compatible with 
Horde_Auth_Ldap::updateUser($oldID, $newID, $credentials, $olddn = 
NULL, $newdn = NULL) [pid 13497 on line 17 of 
"/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:48:40.120466-05:00 yorick HORDE: [imp] SQL  (0.0039s)   
#012#011SELECT alarm_id, alarm_uid, alarm_start, alarm_end, 
alarm_methods,#012#011  alarm_params, alarm_title, alarm_text, 
alarm_snooze, alarm_internal#012#011  FROM horde_alarms WHERE 
alarm_dismissed = 0 AND ((alarm_snooze IS NULL#012#011  AND 
alarm_start <= '2014-07-23 12:48:40') OR alarm_snooze <=#012#011   
'2014-07-23 12:48:40') AND (alarm_end IS NULL OR alarm_end >=#012#011   
'2014-07-23 12:48:40') AND (alarm_uid IS NULL OR alarm_uid = '' 
OR#012#011  alarm_uid = 'andydorman@comehome.net') ORDER BY 
alarm_start, alarm_end [pid 13497 on line 208 of 
"/usr/share/php/Horde/Db/Adapter/Pdo/Base.php"]
2014-07-23T07:48:40.121773-05:00 yorick HORDE: [imp] Max memory usage: 
13631488 bytes [pid 13497 on line 618 of 
"/usr/share/php/Horde/Registry.php"]

DEBUG log from successful single folder search
===============================
2014-07-23T07:53:34.685872-05:00 yorick HORDE: Load config file 
(conf.php; app: horde) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.714295-05:00 yorick HORDE: [imp] Load config file 
(conf.php; app: imp) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.733271-05:00 yorick HORDE: [imp] Load config file 
(hooks.php; app: imp) [pid 13497 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.738439-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::removeUser() should be compatible with 
Horde_Auth_Ldap::removeUser($userId, $dn = NULL) [pid 13497 on line 17 
of "/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:53:34.738678-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::updateUser() should be compatible with 
Horde_Auth_Ldap::updateUser($oldID, $newID, $credentials, $olddn = 
NULL, $newdn = NULL) [pid 13497 on line 17 of 
"/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:53:34.772807-05:00 yorick HORDE: [imp] Max memory usage: 
8388608 bytes [pid 13497 on line 618 of 
"/usr/share/php/Horde/Registry.php"]
2014-07-23T07:53:34.939518-05:00 yorick HORDE: Load config file 
(conf.php; app: horde) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.969168-05:00 yorick HORDE: [imp] Load config file 
(conf.php; app: imp) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.987770-05:00 yorick HORDE: [imp] Load config file 
(hooks.php; app: imp) [pid 23947 on line 109 of 
"/usr/share/php/Horde/Registry/Loadconfig.php"]
2014-07-23T07:53:34.992827-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::removeUser() should be compatible with 
Horde_Auth_Ldap::removeUser($userId, $dn = NULL) [pid 23947 on line 17 
of "/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:53:34.992927-05:00 yorick HORDE: PHP ERROR: Declaration 
of Horde_Core_Auth_Ldap::updateUser() should be compatible with 
Horde_Auth_Ldap::updateUser($oldID, $newID, $credentials, $olddn = 
NULL, $newdn = NULL) [pid 23947 on line 17 of 
"/usr/share/php/Horde/Core/Auth/Ldap.php"]
2014-07-23T07:53:35.308142-05:00 yorick HORDE: [imp] SQL  (0.0039s)   
#012#011SELECT alarm_id, alarm_uid, alarm_start, alarm_end, 
alarm_methods,#012#011  alarm_params, alarm_title, alarm_text, 
alarm_snooze, alarm_internal#012#011  FROM horde_alarms WHERE 
alarm_dismissed = 0 AND ((alarm_snooze IS NULL#012#011  AND 
alarm_start <= '2014-07-23 12:53:35') OR alarm_snooze <=#012#011   
'2014-07-23 12:53:35') AND (alarm_end IS NULL OR alarm_end >=#012#011   
'2014-07-23 12:53:35') AND (alarm_uid IS NULL OR alarm_uid = '' 
OR#012#011  alarm_uid = 'andydorman@comehome.net') ORDER BY 
alarm_start, alarm_end [pid 23947 on line 208 of 
"/usr/share/php/Horde/Db/Adapter/Pdo/Base.php"]
2014-07-23T07:53:35.309773-05:00 yorick HORDE: [imp] Max memory usage: 
12582912 bytes [pid 23947 on line 618 of 
"/usr/share/php/Horde/Registry.php"]

Dear Horde Team,
After upgrading to version 5.2, users are experiencing problems 
performing searchs inside imp mailboxes.
The error in the log file displays the following:

WARN: HORDE [imp] [search] Could not open mailbox "impsearchvinbox". 
[pid 32115 on line 732 of "/var/www/html/horde/imp/lib/Imap.php"]

or

WARN: HORDE [imp] [search] Could not open mailbox "impsearch".

The error shows up on the screen when a ADVANCED search for ALL 
FOLDERS is performed. Single folder search is working fine. Debug 
shows nothing...

My CentOS server has the php-5.5.14-2.el6.remi.x86_64 package 
installed and this error started after 5.2 upgrade from 5.1.4.

I appreciate if you can help me.
Thanks