GPG Mail: Error while composing messages: "MCMailErrorDomain error 1030"

Joost's Avatar


27 Aug, 2018 07:55 AM

Have the same error composing a reply email with .fr
I think it is related to mail accounts that do not have a key attached.
My other email accounts that are in the key server do not gice this problem.
Does this help?

  1. Support Staff 1 Posted by Steve on 14 Nov, 2018 06:38 PM

    Steve's Avatar

    Hi Joost,

    welcome to the GPGTools support platform. Sorry you are having problems using GPG Suite.

    We've had a couple of reports about this problem. Does this problem persist if you temporarily disable GPG Mail? You can uninstall GPG Mail and then re-install GPG Suite to get it back: This KB-article explains how to uninstall GPG Suite or GPG Mail only.


  2. Support Staff 2 Posted by Steve on 07 Jun, 2019 11:33 PM

    Steve's Avatar

    Hi Joost,

    We believe this issue has been fixed. If you want to test the fix, please download our latest hotfix GPG Suite. That page also has Signature file and SHA1 to verify the download. Thanks for helping us test this fix.

    It would be great if you could closely observe if the problem is indeed gone. Don't hesitate to get in touch if problems persist.


    Disclaimer: This is a development version which has not been thoroughly tested yet, so bugs or crashes are to be expected.

  3. Steve closed this discussion on 07 Jun, 2019 11:33 PM.

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