We are currently having problems receiving particular emails from an external source generated by a script.
When the email is received at our end it is automatically checked with clearswift mail sweeper and the email always gets caught in our undetermined folder.
When examining the reason why the mail sweeper thought it was undetermined its lists the error as
"the base 64 data is invalid"
We are not sure why it is getting caught as it appears to conform to RFC standards.
We ideally need to know why this keeps getting caught as we are starting to receive large volumes of email each day and are continually having to release the email from the undetermined folder.
Here is the RAW message data.
Received: from mail19.messagelabs.com (unverified) by COM-SMTP.cr.server.co.uk
(Content Technologies SMTPRS 4.3.10) with SMTP id <T6fbdad017fac100a02b4c@COM-SMTP.cr.server.co.uk> for <s.pollard@server.co.uk>;
Thu, 17 Mar 2005 16:06:41 +0000
X-VirusChecked: Checked
X-Env-Sender: postmaster@com2.co.uk
X-Msg-Ref: server-6.tower-19.messagelabs.com!1111075553!28831956!1
X-StarScan-Version: 5.4.11; banners=-,-,server.co.uk
X-Originating-IP: [212.3.26.24]
X-SpamReason: No, hits=0.0 required=7.0 tests=Known-good attachment
(pdf)
Received: (qmail 16629 invoked from network); 17 Mar 2005 16:05:53 -0000
Received: from unknown (HELO secure.com2.co.uk) (212.3.26.24)
by server-6.tower-19.messagelabs.com with SMTP; 17 Mar 2005 16:05:53 -0000
Received: from sci-cls784fg6jk ([127.0.0.1]) by secure.com2.co.uk with Microsoft SMTPSVC(6.0.3790.0);
Thu, 17 Mar 2005 16:09:30 +0000
Date: Thu, 17 Mar 2005 16:09:30 +0000
Subject: Test from Test name via com2 Server
To: s.pollard@server.co.uk
From: Com2 Report Server <orders@com2.co.uk>
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="<<<-+-==+X[ef536390ff18df7ae691943589652dd9]"
Return-Path: postmaster@com2.co.uk
Message-ID: <SCI-CLS784FG6JKSimD0000061a@secure.com2.co.uk>
X-OriginalArrivalTime: 17 Mar 2005 16:09:30.0579 (UTC) FILETIME=[B37BB230:01C52B0B]
This is a multi-part message in MIME format.
--<<<-+-==+X[ef536390ff18df7ae691943589652dd9]
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Sam, please let me know if you get this through MineSweeper.
_____________________________________________________________________
This e-mail has been scanned for viruses by MCI's Internet Managed Scanning Services - powered by MessageLabs. For further information visit --<<<-+-==+X[ef536390ff18df7ae691943589652dd9]
Content-Transfer-Encoding: base64
Content-Type: application/pdf; name="0C.pdf"
Content Disposition: attachment
JVBERi0xLjUKJeTjz9IKMSAwIG9iagpbL1BERi9JbWFnZUIvSW1hZ2VDL0ltYWdlSS9UZXh0XQpl
bmRvYmoKNSAwIG9iago8PC9MZW5ndGggNiAwIFIKL0ZpbHRlci9GbGF0ZURlY29kZQo+PgpzdHJl
YW0KeJwzUDCAwxRDLgATpwKACmVuZHN0cmVhbQplbmRvYmoKNiAwIG9iagoxNQplbmRvYmoKNyAw
IG9iago8PC9MZW5ndGggOCAwIFIKL0ZpbHRlci9GbGF0ZURlY29kZQo+PgpzdHJlYW0KeJw1kLtx
BDEMQ3NVwRJI8COxDpdgBxfcxW7fkKwNdoDhEg9DzS5RaX5zlURP+bFhKr9jzz7jmX5GZR73Htkt
When the email is received at our end it is automatically checked with clearswift mail sweeper and the email always gets caught in our undetermined folder.
When examining the reason why the mail sweeper thought it was undetermined its lists the error as
"the base 64 data is invalid"
We are not sure why it is getting caught as it appears to conform to RFC standards.
We ideally need to know why this keeps getting caught as we are starting to receive large volumes of email each day and are continually having to release the email from the undetermined folder.
Here is the RAW message data.
Received: from mail19.messagelabs.com (unverified) by COM-SMTP.cr.server.co.uk
(Content Technologies SMTPRS 4.3.10) with SMTP id <T6fbdad017fac100a02b4c@COM-SMTP.cr.server.co.uk> for <s.pollard@server.co.uk>;
Thu, 17 Mar 2005 16:06:41 +0000
X-VirusChecked: Checked
X-Env-Sender: postmaster@com2.co.uk
X-Msg-Ref: server-6.tower-19.messagelabs.com!1111075553!28831956!1
X-StarScan-Version: 5.4.11; banners=-,-,server.co.uk
X-Originating-IP: [212.3.26.24]
X-SpamReason: No, hits=0.0 required=7.0 tests=Known-good attachment
(pdf)
Received: (qmail 16629 invoked from network); 17 Mar 2005 16:05:53 -0000
Received: from unknown (HELO secure.com2.co.uk) (212.3.26.24)
by server-6.tower-19.messagelabs.com with SMTP; 17 Mar 2005 16:05:53 -0000
Received: from sci-cls784fg6jk ([127.0.0.1]) by secure.com2.co.uk with Microsoft SMTPSVC(6.0.3790.0);
Thu, 17 Mar 2005 16:09:30 +0000
Date: Thu, 17 Mar 2005 16:09:30 +0000
Subject: Test from Test name via com2 Server
To: s.pollard@server.co.uk
From: Com2 Report Server <orders@com2.co.uk>
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="<<<-+-==+X[ef536390ff18df7ae691943589652dd9]"
Return-Path: postmaster@com2.co.uk
Message-ID: <SCI-CLS784FG6JKSimD0000061a@secure.com2.co.uk>
X-OriginalArrivalTime: 17 Mar 2005 16:09:30.0579 (UTC) FILETIME=[B37BB230:01C52B0B]
This is a multi-part message in MIME format.
--<<<-+-==+X[ef536390ff18df7ae691943589652dd9]
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Sam, please let me know if you get this through MineSweeper.
_____________________________________________________________________
This e-mail has been scanned for viruses by MCI's Internet Managed Scanning Services - powered by MessageLabs. For further information visit --<<<-+-==+X[ef536390ff18df7ae691943589652dd9]
Content-Transfer-Encoding: base64
Content-Type: application/pdf; name="0C.pdf"
Content Disposition: attachment
JVBERi0xLjUKJeTjz9IKMSAwIG9iagpbL1BERi9JbWFnZUIvSW1hZ2VDL0ltYWdlSS9UZXh0XQpl
bmRvYmoKNSAwIG9iago8PC9MZW5ndGggNiAwIFIKL0ZpbHRlci9GbGF0ZURlY29kZQo+PgpzdHJl
YW0KeJwzUDCAwxRDLgATpwKACmVuZHN0cmVhbQplbmRvYmoKNiAwIG9iagoxNQplbmRvYmoKNyAw
IG9iago8PC9MZW5ndGggOCAwIFIKL0ZpbHRlci9GbGF0ZURlY29kZQo+PgpzdHJlYW0KeJw1kLtx
BDEMQ3NVwRJI8COxDpdgBxfcxW7fkKwNdoDhEg9DzS5RaX5zlURP+bFhKr9jzz7jmX5GZR73Htkt
