[imp] Login errors after 4.0.4 to 4.1.1 upgrade...

[Mike Cisar]

> > $servers['mail.virtualdomain.com'] = array(
> >     'name' => 'mail.virtualdomain.com',
> >     'server' => 'mail.virtualdomain.com',
> >     'protocol' => 'imap/notls',
> >     'port' => 143,
> >     'folders' => 'mail/',
> >     'namespace' => '',
> >     'maildomain' => 'virtualdomain.com',
> >     'smtphost' => 'mail.virtualdomain.com',
> >     'realm' => '',
> >     'preferred' => 'webmail.virtualdomain.com', );
> 
> You haven't upgraded your servers.php file.

Missed that part, removed "namespace" and "folders" as per UPGRADING... and
virtual domains still all work, main domain still fails miserably.

> > In troubleshooting I added the following stanza (found in the Wiki) 
> > into the configuration stanza for the main domain
> >
> >     'imap_config' => array(
> >         'children' => true,
> >         'namespace' => array(
> >             '' => array(
> >                 'name' => '',
> >                 'delimiter' => '.',
> >                 'type' => 'personal',
> >                 'hidden' => false
> >             ),
> >         ),
> >         'search_charset' => true
> >     ),
> 
> You should not be using 'imap_config' unless you know what 
> you are doing.
> You probably need to read imp/docs/UPGRADING.

Both points noted, however after reading imp/docs/UPGRADING... removing the
"namespace" and "folders" lines from servers.php all of the original
symptoms still remain.  The virtual domains all work just fine with or
without those two lines, and the base domain still doesn't work with or
without the lines.  

As I indicated previously, I added the "imap_config" stanza for
troubleshooting (to the base domain only, because the virtual ones all work
just fine) which *partially* solved the problem allowing the main domain to
at least log into the horde framework, though it still runs into the PHP
memory limit issue when the user tries to click on their inbox or otherwise
click into IMP.  Admittedly I "don't know what I'm doing" with regard to the
"imap_config" stanza since the only thing I've been able to find regarding
it is the short blurb in the Wiki from which I pulled the sample I used.
What I do know from these troubleshooting steps is that without the stanza
in place Horde/IMP fails completely, and with it in place Horde/IMP fails
only partially.  

Can you make any suggestions to further troubleshooting steps that I should
take at this point which would perhaps enable me to determine why the
problem gets marginally better with the stanza in place vs. not, or perhaps
suggest changes to the stanza which I can try to see if they rectify the
problem even further.

Cheers,
>>>>> Mike <<<<<