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<p dir="auto">Although not exactly the same issue I have recently witnessed that some attachements would have the invisible property set (on what I can only categorise as randomly). Can’t really reproduce it but definitely happens.</p>
<p dir="auto">On 26 Jan 2023, at 12:16, Benny Kjær Nielsen wrote:</p>
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<p dir="auto">On 7 Jan 2023, at 13:35, Robert M. Münch wrote:</p>
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<p dir="auto">I see this effect I think since I use 5933.</p>
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<p dir="auto">The change is in r5927 (November 10th, 2022).</p>
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<p dir="auto">I do exactly the same as in the past, but now is looks like files are somehow locked by MM. Checking the file attributes I see that the <em>Immutable</em> flag is set.</p>
<p dir="auto">Is this a known problem? How to fix/workaround it?</p>
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<p dir="auto">I can see this developed into a very large thread. Someone found the workaround, but I repeat it here to make sure it's more easily found:</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;">defaults write com.freron.MailMate MmAttachmentsCacheImmutableStateDisabled -bool YES
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<p dir="auto">But it's only to be used by users who understand that attachments are saved in a <em>temporary</em> location which can be deleted at any time. It just doesn't happen very often.</p>
<p dir="auto">I can add that the change was motivated by a user working on a document for weeks (possibly hundreds of hours). The corresponding email was later deleted and MailMate cleaned up by also removing temporary files related to the email. Note that the cache is not part of a Time Machine backup. The file could not be salvaged.</p>
<p dir="auto">I have some notes on how this behavior could be improved, but the quick/safest fix was to simply disallow it.</p>
<p dir="auto">--<br>
Benny<br>
<a href="https://freron.com/become_a_mailmate_patron/" style="color: #777777;">https://freron.com/become_a_mailmate_patron/</a></p>
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<p dir="auto">mailmate mailing list<br>
<a href="mailto:mailmate@lists.freron.com" style="color: #777777;">mailmate@lists.freron.com</a><br>
<a href="https://lists.freron.com/listinfo/mailmate" style="color: #777777;">https://lists.freron.com/listinfo/mailmate</a></p>
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