thunderbird

I cant get Thunderbird nor OutlookCalDavSynchronizer to work with SOGo Webmail's CalDAV calendar on an Ubuntu 22.04 LTS server with Plesk Obsidian 18.0.55. I tested this with Thunderbird 115.3 and Outlook 2016 + OutlookCalDavSynchronizer 4.4.1 using Windows 10. I also tested it with Thunderbird...

Hi folks, I've been banging my head against a wall for the last little while, every time I come to this issue I can't figure out what's misconfigured. Also, it is a business's email server so I don't want to cause any disruption if I can avoid. I can ping mail.quantumautomotiveni.com and it...

I have a Linux Centos VPS running Plesk Onyx. Recently I had to move my email client from Mac Mail to Thunderbird to get around an issue regarding email security (I was unable to send email due to account verification issues). While this is not the most 'elegant' of solutions I was able to...

Hi all, i have problem with sending email through Tunderbird problem with certificate ROOT SSL is with Let's Encript also mail , error on thunderbird is : Sending of the message failed. Peer’s Certificate has expired. The configuration related to domain.tld must be corrected on SSH side i...

Hey, i'm trying to setup a connection from Microsoft Outlook to a Plesk-generated Mail account. It isn't working. I tried: Login via Roundcube. (Error: "Verbindung zum Speicherserver fehlgeschlagen." Login via Ms Outlook. Dosen't work with IMAP (Ports 933, 143) or POP Login via Mozilla...

Hi, Since a few days, I can not download and read my email on my email client on my PC and mobile, it's take a long time to try to download and then nothing. I checked a little on the forum and found on issue, but it's not the router or firewall , because on my mobile it's connect on 4G and my...

HI all, only on latest version on Thunderbird showing that certificate is self signed, any advise from someone who has same problem ? p.s. any older version is work normaly

From a Centos 7.7 Plesk Obsidian 18.0.23 #2 server the HTML content of Plesk system emails no longer appear in the preview panel of thunderbird. Instead the HTML appears as an attachment which has to be opened in order to read the message. On an Android phone / tablet email app the content of...

Hello there, I created my first email account for a subscription in plesk onyx #68. I'm using dovecot and postfix. When I configure the account in Thunderbird I only get the inbox folder. When trying to subscribe to the usual spam, sent, etc folders the list is empty. I checked the dovecot...

Hi Plesk wizzards! I have a problem with one of my clients that works with thunderbird mail. I want to help my client with getting his "color" tags to work again. Recently my plesk updated fully to the latest versions and after this my client could not use his color tags in thunderbird anymore...

Hi, is it possible to have Thunderbird/ Outlook/ Apple Mail and what ever detect the right Email Settings? Its always wrong Server, Ports, Username and yeah, its not much left now. So Customers ALWAYS have to set manually everything right and this is one of the most mistakes Customers do, no...

Plesk Onyx / Centos 7 - Postfix / Courier-IMAP ================ Hello, We have made this morning a migration between deux plesk servers including emails. Receiving emails are ok but customers (under Thunderbird) can't send emails. We have first: 530 5.7.0 Must issue a STARTTLS command first...

I just solved temporary a sync problem for the webmail with Horde by editing the apache config file Now I want to make this fix permanent, because the above file is generated from the templates in Actually I want to place the following code in the final domain webmail conf file <IfModule...

Hi, I have upgraded my Plesk 12.5 installation to the new Plesk Onyx and now I encounter a problem with Horde webmail. The problem is that the calender and address book constantly asking me for credentials. Webmail works fine and syncing postboxes with Thunderbird works well, too. For the...