Questions tagged [roundcube]

Webbased email client.

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Roundcube mail AUTHENTICATE PLAIN: Temporary authentication failure

I set up a Roundcube mail server on an Ubuntu vm (AWS). For user logins I made a mysql database called roundcube which contains usernames and passwords. It's using dovecot and IMAP. When I open the ...
HiddenSoftSheep's user avatar
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Roundcube unable to connect to managesieve server

EDIT I connected with sieve-connect using PLAIN and an authentication method, and the login went ahead just fine. So I think there's an issue in Roundcube's config. $ ./sieve-connect.pl --debug -s ...
Morpheu5's user avatar
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Roundcube imap domain

I have configuration Postfix+dovecot+roundcube. I have installed certificate SSL on domain main.example.com so when I have added below imap configuration test is OK and roundcube works. When I write ...
ufo1990's user avatar
1 vote
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280 views

How to move Spam emails to Spam folder With RoundCube and Dovecot-Pigeonhole

OS: Rocky Linux 9.2 Services: Dovecot, Dovecot-Pigeonhole, Postfix, Spamassassin, RoundCube I'm trying to move emails flagged as spam by postfix and spamassassin to spam folder using Dovecot-...
Hady Shaltout's user avatar
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1 answer
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iredmail on ubuntu 22.04.3, nginx proxy, roundcube

before that, i've hosted some websites from my synology nas. But now, i need to create a mailserver. 've installed iredmail on ubuntu server, and created a new Nginx server ( on other hw) for the ...
Dávid Csorba's user avatar
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240 views

managesieve - default sieve not applying

I set up my mail server on Debian 11 (postfix, dovecot, spamassassin, roundcube) and I got an issue with managesieve. In "90-sieve.conf" I set: sieve_default = /var/lib/dovecot/sieve/default....
roughnecks's user avatar
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1 answer
544 views

Move emails to another folder

I have a mail relay server. Customers are using our server to send emails. The server stores all outgoing and incoming emails in a mailbox folder "/usr/local/atmail/users", the folder ...
Budianto IP's user avatar
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Configuring Roundcube password plugin with Postfix/Dovecot

I am using Roundcube v1.6.0, and I am trying to get the Password Plugin to work properly. However, I am getting the following error message (in browser): Could not save new password. Encryption ...
SKNB's user avatar
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Managesieve Rouncube no connect to the server

I had a Dovecot and Roundcube server installed on the same machine, and Managesieve worked fine. But I changed Rouncube to another server and I can't get managesieve to connect. I already modified the ...
Carlos Torres Hanna's user avatar
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375 views

Postfix: dedicated user to send emails

My current Postfix setup allows to send emails only with the local users (like, if I logged as xyz then email will be sent as [email protected]). I have Courier IMAP server, with the same user xyz but ...
Green Root's user avatar
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Roundcube Out-of-Office strange characters always show up

I've been trying to solve this issue for a week with no success. Whenever I try to create an out-of-office message in Roundcube by logging in to the Webmail, then heading over the Settings page, and ...
Budianto IP's user avatar
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2k views

Postix to relay SMTP from port 587

I have a debian server with postfix, fail2ban, roundcube, webmin and dovecot installed on it. I have been able to send mails from port 25, but regardless of what I try I can't get it to work from 465 ...
caobo's user avatar
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Roundcube does not take password for user at login [closed]

I have roundcube and docker-mailserver in docker containers. I've managed to make change of password possible by roundcube password plugin. I created 'mailbox' table and added two columns: 'username' ...
pbies's user avatar
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Dovecot Authenticating with Active Directory, username with period not going through

I have been struggling the past 2 days. My conf file is like this: hosts = 192.168.2.2 ldap_version = 3 auth_bind_userdn = %Ln auth_bind = yes dn = admin dnpass ...
Malata's user avatar
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Roundcube with Dovecot - disappearing/not present inbox and emails

Versions: Debian 11 5.10.92-1 x86_64 - nginx/1.21.6 - mysql 15.1 10.5.12-MariaDB - PHP 7.4.25 (cli) - dovecot-core/stable,now 1:2.3.13+dfsg1-2 I've got my postfix/dovecot configration working for ...
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Bizarre intermittent, but long lasting failure to connect to just one server

I have a bizarre connection issue with just one server that I have no idea how to diagnose. Basically I'm setting up a self-hosted email service using iRedMail and everything works fine for a while ...
Brad Robinson's user avatar
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1 answer
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Roundcubebox ngnix internal error

I have problem setting up roundcubebox with nginx, im getting this error: Im running php8.1 and php-fpm process is running. Also I checked nginx and roundcubebox logs, nothing seems unusual. My nginx ...
Вукашин Лекић's user avatar
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1 answer
920 views

Roundcube webmail on Debian 11 bullseye - Could not save password

first question here, take me slow. I have installed dovecot, postfix and Roundcube webmail in a VM to test a new mail server for the company I work for. All good until I try changing a password as a ...
bogdaN's user avatar
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Roundcube Address book configuration from slave database

I am installing RC version..... on Debian ....... We are using PostgreSQL for authentication, ie all our email ids & passwords are in a Postgres table. We query local roundcube database as <$...
bhagyashree's user avatar
2 votes
0 answers
536 views

Postfix email not send from subdomain

I have setup email server on ubuntu with Postfix, roundcube, powermta. mail server domain: mail.example.com emails are working fine when I test with gmail. I have installed mautic on another subdomain ...
Shankar S Bavan's user avatar
1 vote
1 answer
612 views

How can I install Net_LDAP3 for RoudCube?

I have a mostly adequate result for availability of resources for RoundCube, but the check for requisite resources lists: Net_LDAP3: NOT AVAILABLE(Recommended to install Net_LDAP3 from git.kolab.org;...
Christos Hayward's user avatar
2 votes
3 answers
6k views

Roundcube 1.5.0 upgrade: Internal Server Error

My server updated automatically to this new release of Roundcube 1.5, since then, Roundcube don't show any Inbox mail with the message "Internal Server Error". I tried and searched for ...
Maicon's user avatar
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781 views

Sievie for outgoing mail - dovecot

I need to make a filter for outgoing mail. To copy messages if "to" contains the given e-mail address.I have: # rule:[Copy to slack] if address :contains "to" "test@example....
onev's user avatar
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3 votes
1 answer
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Sendmail authenticating with DKIM but Roundcube is not authenticating

So I have set up the mail server, Roundcube, and Sendmail both work as expected. but many of my emails were going to spam in Gmail and others, so I was setting up the DKIM auth and it was successful. [...
Ryan Vogel's user avatar
3 votes
1 answer
489 views

message of "enter at least one recipient" on roundcube, when i have my mail server ok

I recently installed roundcube and tried to use it, I have a web server (were I have that roundcube) and a mail server, with thunderbird in my client machine, I can use all mail users I made witouth ...
Sergio D's user avatar
1 vote
1 answer
679 views

Set Postfix and Dovecot mail server to store emails as 'vmail:vmail' user group

Please advise how to set Postfix and Dovecot mail server to store incoming emails with owner user and group vmail:vmail while currently it stores them as the mailbox owner user and group. I tried to ...
Siarhei's user avatar
  • 21
1 vote
2 answers
710 views

Security: Linux - Postfix/dovecot - Roundcube - unix permissions for the mail user

Background: I am running a working mail server with a postfix/dovecot on debian buster as in this guide. Like in the guide, I installed roundcube on the frontend. The last chapter of the guide ...
randmin's user avatar
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Roundcube: How do decrease response time to failed login attempts?

I'm tweaking my roundcube configuration which is using postfix/dovecot on the backend. One annoyance is that if bad credentials are provided, it takes roundcube 20 to 30 seconds to respond. I was able ...
StevieD's user avatar
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Set default Php in CentOS 7

I have a centos server 7 with php 7.2 default installation. So, if I run php-v I get as output : PHP 7.2.34 (cli) (built: Feb 3 2021 09:23:21) ( NTS ) Copyright (c) 1997-2018 The PHP Group Zend ...
user1356820's user avatar
1 vote
3 answers
2k views

postfix/dovecot/roundcube: "Connection to storage server failed"

I have set up roundcube on a debian box per the instructions here: https://www.server-world.info/en/note?os=Debian_10&p=httpd&f=14 When trying to log into the web interface, I get a "...
StevieD's user avatar
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1 answer
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Roundcube filters getting ignored with postfix/dovecot/sieve

I'm having a lot of trouble getting roundcube filters working. I can see the filters in the roundcube web interface and I can see the sieve files in the user's home directory. I can also edit and save ...
StevieD's user avatar
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6 votes
2 answers
9k views

roundcube: "Authentication failure: STARTTLS failed" when trying to send mail

I'm trying to get a roundcube/dovecot/postfix on a debian box on amazon running. I can log in and receive emails, but I cannot send. I get an error in roundcube, smtp authentication error (220) ...
StevieD's user avatar
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1 answer
2k views

How to retrieve old e-mails that were kept in Roundcube's inbox from a backup?

I've got Ubuntu 16.04 (Desktop Ed.) For my e-mail I run SMTP server (Postfix/Dovecot/Roundcube). Once in awhile I do a bare metal backup of the whole system with Clonezilla (plus a tarball file backup ...
papakota's user avatar
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1 vote
2 answers
6k views

Sending and receiving mails using Postfix/Dovecot

I've been searching for a couple days now if it aren't weeks. Well, I tried to configure Postfix (what failed) with the purpose of sending mails without using external relay services like Gmail and ...
Colin's user avatar
  • 13
1 vote
4 answers
10k views

Roundcube restricts attachment below declared limit

I have mail server with spec: Centos 7 Roundcube 1.3.5 MTA Postfix 2.10.1 I have limited the attachment upload size to 5M in: /etc/php.ini => post_max_size = 10M , upload_max_filesize = 5M ...
Ratan Thapa's user avatar
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1 answer
173 views

Dovecot can't show some messages after migration

I'm doing a migration from a shared server (old server) to AWS (new server). When I migrate all the mail, in the new server I can´t see some messages when I try to open them in roundcube. Both old and ...
Fabrizio Valencia's user avatar
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1 answer
149 views

Can’t enable Roundcube plugin

I have a webmail RC on LAMP stack hosted locally in Ubuntu 16.04 I wanted to hear a sound each time new e-mail arrives. I did everything to enable the plugin, but there’s no sound. What I do is this: ...
papakota's user avatar
  • 101
1 vote
2 answers
2k views

migrating emails from old server to new server

(Bear with me, the whole idea of email setup is new for me) I have a server configured with postfix, dovecot and roundcube, everything is set u correctly. On the old server (Also using postfix), all ...
Dany Y's user avatar
  • 125
1 vote
1 answer
8k views

Roundcube Webmail

I have an extremely frustrating situation with Roundcube Webmail: A client of mine has asked for a WordPress server and a full service email system. The email system is registered already, and ...
Brandon Powell's user avatar
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2 answers
1k views

postfix/smtpd Error : Recipient address rejected: [smtp.sendgrid.net]:2525

I am trying to figure what is the problem with my mail server on Google Cloud Platform. The problem is that none of the user can send mail out of the box, but they can send/receive email each other ...
Bluelily's user avatar
0 votes
1 answer
5k views

Postfix TLS unable to send (but can receive) mail

Using Roundcube (1.3.10) with Postfix (3.4.3) and Dovecot (2.2.36) on CentOS 7 VPS. I can login and receive emails, but I cannot send them. Trying to send mail results in it hanging: "Waiting for ...
SKNB's user avatar
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1 vote
1 answer
504 views

Emails going to spam even though DKIM and SPF records set up and rDNS too in EC2. I am usinf postfix and dovecot [duplicate]

I have set up my own email server in AWS using postfix and dovecot. I have also set up DKIP and SPF and DMARC records. Now the problem is when i send an email from [email protected], its not flagged ...
Rahul Biswas's user avatar
1 vote
2 answers
1k views

Different password for Roundcube and external IMAP/SMTP

Is it possible to have the Roundcube password, and the password that's used for IMAP and SMTP connections (such as when using a mail app), be different? I would like to do this because I've set up 2 ...
Giulio Crisanti's user avatar
1 vote
1 answer
2k views

Roundcube 1.3.8 + Memcached + PHP 7.3

I'm testing out moving my Roundcube 1.3.8 install over to php 7.3. It's load balanced and I have been using memcache for session storage with php 5 without any issues: $config['session_storage'] = '...
Aaron A's user avatar
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1 answer
343 views

RoundCube sauserprefs plugin shows empty page

CentOS 7. Just installed the sauserprefs (version 1.17.1) plugin for Roundcube (version 1.3.8). The "Spam" tab is added OK. When I click on "Spam" tab, a page opens, where I can see the menu on the ...
real_sm's user avatar
  • 112
0 votes
1 answer
3k views

Getting dockerized roundcube to work with dockerized dovecot - plaintext not allowed

I have a server running both roundcube and dovecot, each in their own container. The server is secured with letsencrypt, all http traffic is routed to https. I have a proxy setup to route https to ...
svenyonson's user avatar
1 vote
1 answer
1k views

Not able to find admin username for Roundcube by Bitnami

After deploying Roundcube by Bitnami I am looking for admin username. This is the username in the deployment page. "Admin user: Use a GMail account by default" and the username is not admin. What ...
vizon's user avatar
  • 13
0 votes
2 answers
796 views

Login using email address in roundcube in one server

How to config roundcube setting so that I can login using my full email address instead of username. I can login in roundcube using john, but I cant login successfully with [email protected].
bumbumpaw's user avatar
  • 101
2 votes
1 answer
3k views

Roundcube - how to enable user registration?

Can anyone tell me if there is any possibility to enable some feature that allows users to create new e-mail accounts ?
Dlugasny's user avatar
0 votes
0 answers
204 views

Managesieve roundcube - retrieve original email subject and body with {tags}

I am using roundcube with managesieve plugin, and have setup a Vacation message. I would like to know if there is an option to retrieve the subject of the original email send by a user to be used ...
Rens Tillmann's user avatar