Freron MailMate

Hi,

Running MM Version 1.13.1 (5671) on Catalina 10.15.6 Beta 3. Have several accounts Gmail/G-Suite accounts added.

Imported some messages to MM (from Outlook) without errors. It uploaded/synced most of the messages to Gmail just fine, but it complains about this one email (for now). See logs below.

Why is this happening? What is the error?

Is it that "charset=utf-8" at the top of the headers? If so; why did MM import the message without complaining?

The exported file from Outlook was stored as plaintext .eml-file, and the "Full headers" below is the 1:1 content of that .eml file.

Logs:

00:04:11 Trying to connect to imap.gmail.com on port 993 (CFNetwork) without STARTTLS (required)
00:04:11 Resolved hostname (imap.gmail.com).
00:04:11 Prepare secure connection...
00:04:11 Successful connection.
00:04:11 Initiating secure connection...
00:04:11  Returned (4)...
00:04:11 Protocol version: kTLSProtocol12
00:04:11 S: * OK Gimap ready for requests from <snip>
00:04:11 C: I0 CAPABILITY
00:04:11 S: * CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 XYZZY SASL-IR AUTH=XOAUTH2 AUTH=PLAIN AUTH=PLAIN-CLIENTTOKEN AUTH=OAUTHBEARER AUTH=XOAUTH
00:04:11 S: I0 OK Thats all she wrote! <snip>
00:04:11 Retrieving password (keychain or user request)
00:04:11 C: I1 AUTHENTICATE XOAUTH2 <snip>
00:04:12 S: * CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH UTF8=ACCEPT LIST-EXTENDED LIST-STATUS LITERAL- SPECIAL-USE APPENDLIMIT=35651584
00:04:12 S: I1 OK <snip> authenticated (Success)
00:04:12 C: I2 CAPABILITY
00:04:12 S: * CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH UTF8=ACCEPT LIST-EXTENDED LIST-STATUS LITERAL- SPECIAL-USE APPENDLIMIT=35651584
00:04:12 S: I2 OK Success
00:04:12 C: I3 ID ("name" "MailMate" "version" "r5671" "vendor" "Freron Software" "contact" "mm-imap-id@freron.com")
00:04:12 S: * ID ("name" "GImap" "vendor" "Google, Inc." "support-url" "https://support.google.com/mail" "version" "gmail_imap_200724.13_p0" "remote-host" "<snip>")
00:04:12 S: I3 OK Success
00:04:12 C: I4 LIST "z Archive" ""
00:04:12 S: * LIST (\Noselect) "/" "/"
00:04:12 S: I4 OK Success
00:04:12 C: I5 APPEND "z Archive/Testfolder/Sent" (\Seen) "15-Nov-2019 14:49:53 +0100" {1000+}
00:04:12 C:     charset=utf-8
00:04:12 C: From: foo@example.com
00:04:12 C: Mime-Version: 1.0 (1.0)
00:04:12 C: Date ...
00:04:12    <1000 bytes> 
00:04:12 C: ... 8yere kvote, i alle fall ut november og desember =
00:04:12 C: m=C3=A5ned.=20
00:04:12 C: 
00:04:12 C: --=20
00:04:12 C: Joachim
00:04:12 S: I5 BAD Invalid Arguments: Unable to parse message
00:04:12 Error: Server response: “I5 BAD Invalid Arguments: Unable to parse message”.
00:04:12 Error code: 1000
00:04:12 Failed action (1008). Reset observed read/write timeouts: 8/8

00:04:13 Handling reply
00:04:21 Terminating non-running connection...
00:06:21 Running action
00:06:21 Sending request (695)
00:06:21 Handling request
00:06:21 Trying to disconnect nicely (30)...
00:06:21 C: R6 LOGOUT
00:06:21 S: * BYE LOGOUT Requested
00:06:21 S: R6 OK 73 good day (Success)
00:06:21 Clearing connection to imap.gmail.com
00:06:21 Ready to run action (retry count: 0)
00:06:21 Disconnecting
00:06:21 Clearing connection to imap.gmail.com
00:06:21 Completed action (3). Observed read/write timeouts: 8/8

Full headers:

 charset=utf-8
From: foo@example.com
Mime-Version: 1.0 (1.0)
Date: Fri, 15 Nov 2019 14:49:53 +0100
Subject: <snip>
Message-Id: <snip>
Cc: <snip>
To: <snip>
Content-type: text/plain;
    charset="UTF-8"
Content-transfer-encoding: quoted-printable

<some text>
... h=C3=B8yere kvote, i alle fall ut november og desember =
m=C3=A5ned.=20

--=20
Joachim