Fri, 10 Apr 2026 01:49:04 +0000 https://bugs.horde.org/ticket/7526 IMAP errors: Can't connect to localhost,993 Hello, when i have INGO enabled, IMP stops working. Without INGO enabled, IMP works fine. From the horde log: Oct 21 10:04:43 HORDE [debug] [horde] IMAP errors: Can't connect to localhost,993: Verbindungsaufbau abgelehnt [pid 26693 on line 184 of "/srv/www/htdocs/hor de/imp/lib/IMAP.php"] Oct 21 10:04:44 HORDE [debug] [ingo] Ingo_Storage_filters_sql(): SELECT * FROM ingo_rules WHERE rule_owner = ? ORDER BY rule_order [pid 26694 on line 440 of "/srv/www/htdocs/horde/ingo/lib/Storage/sql.php"] Oct 21 10:04:44 HORDE [debug] [ingo] Max memory usage: 4194304 bytes [pid 26694 on line 339 of "/usr/share/php5/PEAR/Horde/Registry.php"] Oct 21 10:04:44 HORDE [debug] [ingo] IMAP errors: Can't connect to localhost,993: Verbindungsaufbau abgelehnt [pid 26694 on line 184 of "/srv/www/htdocs/hord e/imp/lib/IMAP.php"] Tue, 21 Oct 2008 08:11:35 +0000 https://bugs.horde.org/ticket/7526#t49856 Just updated, and seems to be fixed. Thanks! Ticket can be closed from my side. Wed, 22 Oct 2008 21:20:00 +0000 https://bugs.horde.org/ticket/7526#t49891 Sorry, just worked one time :-( Seems not fixed. Wed, 22 Oct 2008 21:22:55 +0000 https://bugs.horde.org/ticket/7526#t49892 How is it IMP's fault if the IMAP server denies connections? Fri, 24 Oct 2008 10:15:20 +0000 https://bugs.horde.org/ticket/7526#t49943 I hope its not rude to answer with a question. Why does imp work without ingo enabled? So the connect seems to work. > How is it IMP's fault if the IMAP server denies connections? Fri, 24 Oct 2008 10:21:31 +0000 https://bugs.horde.org/ticket/7526#t49947 I have no idea. Ask your IMAP server, a.k.a. check the logs. Fri, 24 Oct 2008 10:39:50 +0000 https://bugs.horde.org/ticket/7526#t49954 Hi Jan, i investigated a little more and it seems its an INGO issue. When i disable all filters it works. I use IMAP client side filtering. I could track it down to this statement: $indices = $this->_api->search($query); in ingo/lib/Script/imap.php Method Ingo_Script_imap::perform If at least one mail fits to a rule ingo does not continue after that call. > I have no idea. Ask your IMAP server, a.k.a. check the logs. Fri, 24 Oct 2008 14:16:05 +0000 https://bugs.horde.org/ticket/7526#t49969 Again: it is *not* an Ingo issue. It might be initiated by Ingo usage, but Ingo doesn't make any IMAP connections. As the error message clearly shows, the connection is made from IMP (requested by Ingo). And you still didn't look at the only useful information: you IMAP server log files! Fri, 24 Oct 2008 17:00:58 +0000 https://bugs.horde.org/ticket/7526#t49973 Hi, sorry. The reason why i began investigating was, that there were no log entries in the dovecot log regarding the error message. I increased the debug level and turned on all possible debug infos dovecot has. I forgot to mention that. I guess the error message is wrong and is a result of a caching (i use APC) issue or something. > Again: it is *not* an Ingo issue. It might be initiated by Ingo > usage, but Ingo doesn't make any IMAP connections. As the error > message clearly shows, the connection is made from IMP (requested by > Ingo). > And you still didn't look at the only useful information: you IMAP > server log files! Fri, 24 Oct 2008 23:28:39 +0000 https://bugs.horde.org/ticket/7526#t50002 Update: The error does not appear anymore and INGO is only failing when a filter checks for a header field. Tue, 28 Oct 2008 11:02:20 +0000 https://bugs.horde.org/ticket/7526#t50077