Tickets :: [#9896] IMAP-Errors

6.0.0-beta1

8/23/25

Summary	IMAP-Errors
Queue	IMP
Queue Version	5.0
Type	Bug
State	Resolved
Priority	1. Low
Owners	slusarz (at) horde (dot) org
Requester	michael.groene (at) zel (dot) uni-hannover (dot) de
Created	04/13/2011 (5246 days ago)
Due
Updated	05/24/2011 (5205 days ago)
Assigned	04/13/2011 (5246 days ago)
Resolved	04/21/2011 (5238 days ago)
Github Issue Link
Github Pull Request
Milestone
Patch	No

05/24/2011 01:16:41 PM	michael (dot) groene (at) zel (dot) uni-hannover (dot) de	Comment #5	Reply to this comment
Looks like somehow non-IMAP folders and IMAP containers have been added to your poll list. Is your nav_poll_all pref true? Yes, it is set true. Regardless, I refactored the polling code to do better sanity checking for these occurrences. You can try this patch to see if it helps. However, this is not a critical error since these errors should not affect Horde/IMP at all - just adds noise to the logs. is all. Thank you, works without error-messages now.

04/21/2011 07:16:23 PM	Michael Slusarz	Comment #4 State ⇒ Resolved	Reply to this comment
Resolving due to absence of negative feedback.

04/13/2011 08:16:19 PM	Michael Slusarz	Comment #3 Assigned to Michael Slusarz State ⇒ Feedback Priority ⇒ 1. Low	Reply to this comment
Looks like somehow non-IMAP folders and IMAP containers have been added to your poll list. Is your nav_poll_all pref true? Regardless, I refactored the polling code to do better sanity checking for these occurrences. You can try this patch to see if it helps. However, this is not a critical error since these errors should not affect Horde/IMP at all - just adds noise to the logs. is all.

04/13/2011 08:13:56 PM	Git Commit	Comment #2	Reply to this comment
Changes have been made in Git for this ticket: ~~Bug #9896~~: Don't attempt to poll non-IMAP mailboxes. 3 files changed, 38 insertions(+), 22 deletions(-) http://git.horde.org/horde-git/-/commit/60f8df11245dbb9163a5834df7023d794eb009fa

04/13/2011 02:48:51 PM	michael (dot) groene (at) zel (dot) uni-hannover (dot) de	Comment #1 Priority ⇒ 2. Medium Type ⇒ Bug Summary ⇒ IMAP-Errors Queue ⇒ IMP Milestone ⇒ Patch ⇒ No New Attachment: imaperror.txt State ⇒ Unconfirmed	Reply to this comment
I split this issue from http://bugs.horde.org/ticket/9727, because I got more details for debugging now. I highlighted the two errors by empty lines in the IMAP debugging-log. 2011-03-24T14:02:38+01:00 ERR: HORDE [imp] IMAP error: Invalid mailbox name [pid 27813 on line 208 of "/usr/share/php/Horde/Imap/Client/Base.php"] 2011-03-24T14:02:38+01:00 ERR: HORDE [imp] IMAP error: Mailbox does not exist [pid 27813 on line 208 of "/usr/share/php/Horde/Imap/Client/Base.php"] Not sure, how to exactly reproduce this, but at least when logging in in traditional UI, this error happens directly from the beginning. As you can see, we use shared mailboxes, which work pretty actually.