[imp] IMP issues via Dovecot 1beta8

[Eric]

Eric wrote:
> Versions in use:
>
> Address Book (turba)  H3 (2.1.1)
> Calendar (kronolith) H3 (2.1.1)
> File Manager (gollem) H3 (1.0.2)
> Filters (ingo) H3 (1.1.1)    Horde (horde) 3.1.1        Mail (imp) H3 
> (4.1.1)        Tasks (nag) H3 (2.1)
>
> does anyone else use Horde/IMP that can share their servers.php setup? 
> I am getting weird behavior with IMP not showing my INBOX and sub 
> folders, etc. and i am not sure if its an IMP issue or Dovecot.  It 
> was giving me problems yesterday, then it cleared up, but now its 
> acting up again.  mail clients like Thunderbird work fine tho. I am 
> seeing this in the logs a lot:
>
<snip>

here is more info from the logs when i click on the Filters icon under 
the Mail section of the Tree menu:

  [Tue May 16 09:03:08 2006] [error] [client XX.XX.XX.XX] PHP Warning:  
strpos(): Empty delimiter. in 
/usr/local/www/horde/lib/Horde/IMAP/Tree.php on line 1174, referer: 
https://somedomain.com/horde/index.php
[Tue May 16 09:03:08 2006] [error] [client XX.XX.XX.XX] PHP Notice:  
Undefined index:  v in /usr/local/www/horde/lib/Horde/IMAP/Tree.php on 
line 1192, referer: https://somedomain.com/horde/index.php
[Tue May 16 09:03:08 2006] [error] [client XX.XX.XX.XX] PHP Notice:  
Undefined index:  Virtual Folders in 
/usr/local/www/horde/imp/lib/IMAP/Tree.php on line 154, referer: 
https://somedomain.com/horde/index.php
[Tue May 16 09:03:25 2006] [error] [client XX.XX.XX.XX] PHP Notice:  
Undefined index:  backend in /usr/local/www/horde/ingo/lib/Ingo.php on 
line 258, referer: https://somedomain.com/horde/services/portal/sidebar.php
[Tue May 16 09:03:25 2006] [error] [client XX.XX.XX.XX] PHP Warning:  
factory(/usr/local/www/horde/ingo/lib/Script/.php): failed to open 
stream: No such file or directory in 
/usr/local/www/horde/ingo/lib/Script.php on line 122, referer: 
https://somedomain.com/horde/services/portal/sidebar.php
[Tue May 16 09:03:25 2006] [error] [client XX.XX.XX.XX] PHP Warning:  
factory(): Failed opening '/usr/local/www/horde/ingo/lib/Script/.php' 
for inclusion 
(include_path='/usr/local/www/horde/lib:.:/php/includes:/usr/local/share/pear') 
in /usr/local/www/horde/ingo/lib/Script.php on line 122, referer: 
https://somedomain.com/horde/services/portal/sidebar.php
[Tue May 16 09:03:25 2006] [error] [client XX.XX.XX.XX] PHP Notice:  
Only variable references should be returned by reference in 
/usr/local/www/horde/ingo/lib/Ingo.php on line 261, referer: 
https://somedomain.com/horde/services/portal/sidebar.php
[Tue May 16 09:03:25 2006] [error] [client XX.XX.XX.XX] PHP Fatal 
error:  Call to a member function on a non-object in 
/usr/local/www/horde/ingo/filters.php on line 25, referer: 
https://somedomain.com/horde/services/portal/sidebar.php