Tickets :: [#2381] Tree.php errors on portal + problem in Sort.php

6.0.0-beta1

9/19/25

Summary	Tree.php errors on portal + problem in Sort.php
Queue	IMP
Queue Version	HEAD
Type	Bug
State	Not A Bug
Priority	2. Medium
Owners	slusarz (at) horde (dot) org
Requester	wk (at) mailstation (dot) de
Created	08/04/2005 (7351 days ago)
Due
Updated	08/11/2005 (7344 days ago)
Assigned	08/09/2005 (7346 days ago)
Resolved	08/11/2005 (7344 days ago)
Github Issue Link
Github Pull Request
Milestone
Patch	No

08/11/2005 05:26:09 AM	Michael Slusarz	Comment #9 State ⇒ Not A Bug	Reply to this comment
Also an extremely well known and documented issue on the mail lists. I am working on fixing this as we speak.

08/11/2005 04:53:43 AM	wk (at) mailstation (dot) de	Comment #8	Reply to this comment
Well, to the point at least that I can access the main inbox folder. Nothing hierarchically below it, though.

08/11/2005 04:48:14 AM	wk (at) mailstation (dot) de	Comment #7	Reply to this comment
Ok, sorry, I didn't realise that. It did work normally two weeks ago indeed. By simply hardcoding the delimiter to be "/" in Sort.php at lines 90 and 91 and in imp/lib/Folder.php at lines 191 and 197, I got it working again for now.

08/11/2005 04:19:58 AM	Michael Slusarz	Comment #6	Reply to this comment
Delimiter detection has completely changed within the last two weeks in CVS (due to a switch towards automatic namespace detection). So if it was working until two weeks ago, that is the issue.

08/09/2005 06:35:59 AM	wk (at) mailstation (dot) de	Comment #5	Reply to this comment
No, that didn't help. Why would the delimiter detection suddenly stop working anyway? I've been using IMP and Cyrus imapd for a long time now and that has never been a problem. We are talking about the delimiter between parent/child imap boxes, aren't we? Is there any way you could imagine to work around this problem until the real cause can be identified? I don't care how quick and/or dirty as long as it works. :-)

08/09/2005 05:24:35 AM	Michael Slusarz	Comment #4 State ⇒ Feedback	Reply to this comment
This is most likely an error in the IMAP_Client code in not correctly setting the delimiter parameter. Try a new checkout from CVS where this detection has been improved.

08/04/2005 12:20:04 PM	Jan Schneider	Assigned to Michael Slusarz State ⇒ Assigned

08/04/2005 11:55:30 AM	wk (at) mailstation (dot) de	Comment #3	Reply to this comment
Yes, I updated all configuration files, including servers.php. Both versions, though, the new one and the original one eventually trigger this problem. I'm using the Cyrus IMAP server. It's configured as such in servers.php.

08/04/2005 07:52:05 AM	Jan Schneider	Comment #2 State ⇒ Feedback Priority ⇒ 2. Medium	Reply to this comment
Did you update your servers.php file? What IMAP server are you using?

08/04/2005 07:10:59 AM	wk (at) mailstation (dot) de	Comment #1 Priority ⇒ 3. High Type ⇒ Bug Summary ⇒ Tree.php errors on portal + problem in Sort.php Queue ⇒ IMP State ⇒ Unconfirmed	Reply to this comment
CVS, updated an hour prior to this bug report. "php -q install-packages.php" was run. After the first login to Horde I get these errors on the portal: ------------ Warning: Invalid argument supplied for foreach() in /data/var/www/localhost/htdocs/PostNuke-0.726/horde/imp/lib/IMAP/Tree.php on line 180 Warning: Invalid argument supplied for foreach() in /data/var/www/localhost/htdocs/PostNuke-0.726/horde/imp/lib/IMAP/Tree.php on line 449 Warning: explode(): Empty delimiter. in /usr/lib/php/Horde/IMAP/Tree.php on line 462 ------------ After a manual refresh the errors are gone. Worse: On entering IMP I get these errors indefinitely - until the browser consumes ALL memory on the client machine... ------------ Warning: explode(): Empty delimiter. in /usr/lib/php/Horde/IMAP/Sort.php on line 90 Warning: explode(): Empty delimiter. in /usr/lib/php/Horde/IMAP/Sort.php on line 91 ------------