Plesk 12.x / Linux :: Unable To Connect To Sieve Server
Aug 16, 2014
I recently upgraded to 12.0.18 and I am using Roundcube 1.0 from the panel. I read that the "Unable to connect to sieve serve" problem would be solved in version 12.It seems not. What to do?
After changing my web hosting (same system : VPS, same version of linux : CentOS 6 , but passage from Plesk 11 to 12), i am now unable to connect remotely via TCP-IP to my mysql databases (with third-party tools like Mysql Workbench, Toad...) ! I never met this problem before.
The only way to connect is to use a "Standard TCP-IP over SSH" connection method ... but i don't want (i did'nt need this method before) !
Though, remote connections are allowed from any host in the settings.
Every time i use Dovecot secure IMAP server with Sieve support.I can not receive emails note. Upgraded from 11.5 to 12
Jun 18 08:03:36 CO6302 postfix/qmgr[1523]: 284FAA0E86: from=<my@gmail.com>, size=1943, nrcpt=1 (queue active) Jun 18 08:03:36 CO6302 postfix-local[2036]: postfix-local: from=my@gmail.com, to=the@domain.com, dirname=/var/qmail/mailnames Jun 18 08:03:36 CO6302 postfix/pipe[2035]: 284FAA0E86: to=<the@domain.com>, relay=plesk_virtual, delay=336, delays=335/0.01/0/0.19, dsn=4.3.0, status=deferred (temporary failure. Command output: lda: Error: user the@domain.com: Error reading configuration: Invalid settings: postmaster_address setting not given lda: Fatal: Internal error occurred. Refer to server log for more information. 4.2.1 Message can not be delivered at this time )
I had Plesk 10 installed on my openSUSE system (was a low version, maybe 11 or less) and then decided to upgrade to 11.5. So I did distribution upgrades to openSUSE 12.3 and everything went smoothly, except for some services like mysql and php. So I used Plesk autoinstaller to fix the php error and edited an outdated line in mysql configuration and both services ran smoothly!
Then I downloaded Plesk autoinstaller and ran the autoinstaller, but was surprised by this error message:
===> Checking for previous installation ... found. ERR (3) [panel]: Error during product key mode determination, details: Unable to connect to database: ; trace: #0 /usr/local/psa/admin/plib/functions.php(2821): isPpaKeyRequired() #1 /usr/local/psa/admin/plib/common_func.php3(11): require_once('/usr/local/psa/...') #2 /usr/local/psa/admin/plib/api-common/cu.php(5): require_once('/usr/local/psa/...') #3 /usr/local/psa/admin/sbin/httpdmng(8): include_once('/usr/local/psa/...') #4 (main)
Unable to connect to database:
- My MySQL version is: 5.5.33 openSUSE package - I did run mysql_upgrade with my admin username and password (password from: /etc/psa/.psa.shadow) and it worked successfully and fixed all of the errors, I did so after running the auto installer first, but then ran the installer again and the problem was still there - I can access my web page, but it still doesn't connect to MySQL either.
I believe this is a problem with MySQL, but how can I make sure or detect what exactly the problem is
So, the thing is that I have Parallels Plesk 12 installed on my server running on Ubuntu 14.04. The webmail we are using is roundcube and it has a plugin that allows users to change their passwords. Theoretically the plugin connects to psa database using poppassd. Aaand it almost works, because when you try to change the password and you enter the current password it detects it as good, but it tries to apply the new password it fails.I found this info but it didn't worked for me: URL....
On the other hand, when I open the "Filters" tab i get an "Unable to connect to sieve server".
We are running Plesk 12 on centos 6 with roundcube 1.0.5 and dovecot with installed sieverules. All filters are working as expected except the auto responder.
I found those errors in maillog:
Code: Mar 29 16:57:25 server dovecot: service=lda, user=xx@xxx.xx, ip=[]. sieve: msgid=<b670eba9-39f9-41f9-9a8a-db44ce8dd2fa@me.com>: discarded vacation reply to <>
I managed it to get working by changing the qmail deliver command by adding the preline:
Now the autoresponder works for most mails (try'd from iCloud and other mailservers) except gmail complaints about the syntax because of double <<>>:
Code: Mar 30 09:56:38 server dovecot: service=lda, user=xx@xx.de, ip=[]. sieve: msgid=<CACftkLXd9ha3cJ+GeTYD_CNou71R1b=MzoLfAQ4-rX76NvxJng@mail.gmail.com>: sent vacation response to <xxxx@gmail.com> Mar 30 09:56:39 server qmail: 1427702199.096480 delivery 133: failure: Connected_to_2a00:1450:4013:0c01:0000:0000:0000:001b_but_sender_was_rejected. /Remote_host_said:_555_5.5.2_Syntax_error._cq5si16636445wjb.115_-_gsmtp/
I want to create a Sieve filter for my email account using the Webmail interface of Horde.When I save a script at /ingo/basic.php?page=filters I get the following error message:Please note: My system language is German. See my translation of the German error messages within braces.
Code:
Skript nicht aktualisiert ("Script not updated"): exception 'Ingo_Exception' with message 'Beim Aktivieren des Skripts ist ein Fehler aufgetreten. Fehlermeldung des Treibers ("Error while activating the script. Error message of the driver"): exception 'Ingo_Exception' with message 'Verbindungsaufbau abgelehnt' ("Connection refused") in /usr/share/psa-horde/ingo/lib/Transport/Timsieved.php:87
[code]...
Is there a way to modify / create Sieve filters without Horde?
i use Plesk on a vserver which was offering it in version 11.x, i upgraded to 12.0.18, then i installed Dovecote on the panel. Everything went fine. Mail server is working.BUT sieve does not allow me to login and create filters.I tried telnet against 4190, and it works:
Connected to mail.xxxxxxxx.xxx. Escape character is '^]'. "IMPLEMENTATION" "Dovecot Pigeonhole" "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave imapflags notify" "NOTIFY" "mailto" "SASL" "PLAIN LOGIN DIGEST-MD5 CRAM-MD5" "STARTTLS" "VERSION" "1.0" OK "Dovecot ready."
But when i use my sieve plugin for thunderbird OR access plesk's webmailclient Roundcube opening the filter module, it doesnt work. On Thunderbird i see the loading animation, thats it. On Roundcube it says "Unable to connect to sieve server".
Looks like something is missing. I can definitely access 4190 on my server from anywhere. So no firewall issue. I didnt change anything on configs, since plesk is handling it.Roundcube log doesnt give me anything. I dont even see logs added (to syslog or mail.*) while i try to connect.
I have set up a vacation filter in Horde, but only in once in a while it really returns a vacation message, depending on who is sending an email. In most cases,the message arrives without triggering a response.The messagelog shows two scenarios, one for an successful vacation response and one for emails that fail to trigger a response.Sucessful event:
Oct 9 10:48:24 server dovecot: service=lda, user=xyz@mydomain.com, ip=[]. sieve: msgid=<408-EAS2941777BF41EEBE6640B691D3A00@axy.gbl>: sent vacation response to <guntherk@hotmail.com> and then Oct 9 10:48:24 server qmail: 1412844504.308454 starting delivery 21782: msg 33566019 to remote abc@externaldomain.com then the message is stored into the users inbox.
Unsuccessful event: Oct 9 10:55:39 server dovecot: service=lda, user=xyz@mydomain.com, ip=[]. sieve: msgid=<trinity-90b5e87d-183b-49b8-8e3e-d2f98b96df3e-1412844932925@uvw-com>: discarded vacation reply to <> then the message is stored into the users inbox.
The actual version of Plesk (v12.0.18) on Centos 6.5 with Dovecot & Qmail is beeing used.
Lately whenever i try to connect to my Plesk Panel, I get Firefox's "Unable to connect" error and with Internet Explorer I get "Cannot display web page". I disabled all addons, still couldn't connect. Checked my Firewall, still nothing. I pinged the IP and got 51ms. My site is still up. And I just dont know what's wrong.
I am having trouble connecting to my ssh server. It responds with a lengthy error message about no network etc. but it is the last message that concerns me:
Sometimes, such troubles can be caused by a misconfigured firewall.
How can I check the firewall if I cannot connect to ssh? I am running plesk 11.5 control panel and CentOS 6. Is this something I can do from plesk?
I can see that the firewall in plesk is set to allow all for ssh, but I cannot see way to disable the firewall to test ssh connection. Can this be done from plesk?
I noticed that my spamassassin wasn't running on my server. so I restarted the service from the plesk panel but got the following message:
Error: Unable to make action: Unable to manage service by spammng: spamassassin: unrecognized service ERROR:spammng:Unable to start SpamAssassin service ('--start', 'spamassassin')
So I SSH'ed into my machine and saw that spamassassin wasn't running.
The I reinstalled spamassassin from the "add and remove product components", but that didn't change anything. Still the same error.
On Plesk 11.5.30 I have just patched with SSLfix.sh. [URL] ......
When I run an ssl check I get - Certificate name mismatch
I am also getting the following message
Unable to generate the web server configuration file on the host because of the following errors: Template_Exception: apache2: Syntax error on line 211 of /etc/apache2/apache2.conf: Syntax error on line 73 of /etc/apache2/mods-enabled/ssl.conf: </IfModule>SSLHonorCipherOrder without matching <IfModule>SSLHonorCipherOrder section
I recently received this messsage from in my mailbox "Unable to generate the web server configuration file on the host <nsxxxxxxx.ovh.net>" which is coming now every hour for 4 days now.
I first tried to regenerate an apache conf file with the magic on my Centos 6:
After the upgrade of our Plesk installation from 9.5x to 11.5.30Everything works ok (sites,sites with databases, Plesk etc)but when I go to Home>Tools & Settings> Backup Manager.I see errors on every daily backup I have on schedule:
The backup Plesk_Daily_Full_Backup_1407060112.tar has completed with warnings. (View the details) Close this message
Error:mysql "myuser_drupal" Unable to define superuser password for mysql server on localhost
Error:mysql "myuser_drupal" Unable to get list of db servers (ErrorCode: 1, STDOUT.
Error:mysql "myuser_wp_eng" Unable to define superuser password for mysql server on localhost
Since yesterday I can't connect to any of my ftp clients.For months I could login to my FTP using Coda and Filezilla and everything worked until yesterday.
Coda gives me this message: Error -203: miscellaneous error occurred while trying to login to the host
Filezilla gives me this message: Antwoord:220 ProFTPD 1.3.5 Server (ProFTPD) [MYSERVERIP] Opdracht:USER username (username is my ftp username) Antwoord:550 SSL/TLS required on the control channel
I have not changed anything on my server. Just out of the blue this errors appears and now my customers and I can't login anymore.I tried to restart the server, made a new ftp account..I don't know if I can reinstall the ProFTPD or need to open port 21?
I can not connect to the server with using "Require explicit FTP over TLS"
In /etc/proftpd.conf I have added from here [URL] ....:
<IfModule mod_tls.c> TLSEngine on TLSLog /var/log/tls.log TLSProtocol SSLv23
[Code]....
PS: in Tools & Settings ->SSL Certificates ->I created a new self-signed certificate, set as default. In Tools & Settings ->IP Adress bind new certificate to IP
For each domain is created own certificate, but when try to connect, will be ascked to confirm a default certificate from Plesk I have create a new certificate (using SSH)
Service restarted too with: service sw-cp-server restart