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<p dir="auto">Hi Paul,</p>
<p dir="auto">Not familiar with nor use Proton Mail, so pardon my ignorance. I investigated Proton Mail and found it interesting and a standalone service though they have integration with other services. There are some facets to using multiple layers of email clients and source accounts that you apparently are investigating here.</p>
<p dir="auto">Perhaps you can answer why you are using this combo of client and secure server application with MailMate? Certain settings for non-Proton clients may be needed.</p>
<p dir="auto">Benny can answer whether it is compatible with the the integral encryption and server accounts in your IMAP and SMTP services. It is not listed as supported in Bridge, however that may not be confirmed that it isn’t either. You might need to supply some more information about what version of MM you are using to determine that.</p>
<p dir="auto">Are you using Proton Bridge application for specific email apps like MailMate? I see that it’s <a href="https://proton.me/support/clients-supported-bridge" style="color: #3983C4;">recommended in certain cases</a> for other email client apps. I suspect that it therefore may be needed to operate with those email clients and MailMate may be one such. Proton claims not to have tested MM in Bridge, but they might have insights as to why.</p>
<p dir="auto">In my use case MailMate application installation operates just fine with 10 source accounts of varying types (iCloud, Google, Outlook/Windows Live, Yahoo, and commercial servers). The details are below.</p>
<p dir="auto">You can submit this to Benny directly at his <a href="mailto:mm-feedback@freron.com" style="color: #3983C4;">feedback page</a> if you don’t wish to share it here publicly.<br>
My system: MailMate/6241/282BCB28-893E-51E7-891E-F3272BC540D1 15.4.0/arm64/MacBookPro18,3/10</p>
<p dir="auto">Also as to encryption (which Proton makes a big deal about supporting), I have used publicly available encryption S/MIME and PGP which are commercially available and supported in MM, but have encountered some issues with handling encrypted and signed email stored in the Drafts Folder with latest versions.</p>
<p dir="auto">This issue is being addressed by the Developer. I see they support PGPjs and do not know if MailMate actively supports this service or how (if?) it operates with MM.</p>
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<div class="markdown" style="white-space: normal;"><p dir="auto"><br>
On 4 Apr 2025, at 4:07, Paul MASSENDARI wrote:</p>
<blockquote style="margin: 0 0 5px; padding-left: 5px; border-left: 2px solid #777777; color: #777777;">
<p dir="auto">Hi,</p>
<p dir="auto">I’m using Mailmate with Proton Mail, and I noticed two problems:</p>
<ol>
<li>Emails appears twice on the email view</li>
<li>I’m not able to delete any email</li>
</ol>
<p dir="auto">Trying to delete an email results in the error log below:</p>
<pre style="margin-left: 15px; margin-right: 15px; padding: 5px; background-color: #F7F7F7; border-radius: 5px 5px 5px 5px; overflow-x: auto; max-width: 90vw;"><code style="margin: 0 0; border-radius: 3px; background-color: #F7F7F7; padding: 0px;">08:01:33 C: H12 NOOP
08:01:33 S: H12 OK command completed in 369 microsec.
08:01:33 C: H13 NOOP
08:01:33 S: H13 OK command completed in 189 microsec.
08:01:33 C: H14 UID MOVE 2833 Trash
08:01:33 S: H14 NO operation not allowed
08:01:33 Error: Server response: “H14 NO operation not allowed”. Command attempted: “H14 UID MOVE 2833 Trash”.
08:01:33 Error code: 1020
08:01:33 Failed action (1007). Reset observed read/write timeouts: 8/8
08:01:33 Handling reply
08:01:33 Running action
08:01:33 Handling request
08:01:33 Trying to disconnect nicely (8)...
08:01:33 C: S15 LOGOUT
</code></pre>
<p dir="auto">Does anyone else have this problem and did I set something incorrectly ?</p>
<p dir="auto">Thanks for your help and all best,</p>
<p dir="auto">Paul_______________________________________________<br>
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Unsubscribe: <a href="https://lists.freron.com/listinfo/mailmate" style="color: #777777;">https://lists.freron.com/listinfo/mailmate</a></p>
</blockquote>
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