sometimes it gives error
Do you have the solution?

Sample Company: =?windows-1254?B?UHJvcGEgRnJhbWU=?=
From: =?windows-1254?B?UHJvcGEgRnJhbWU=?= <arge@sample.com>
To: =?windows-1254?B?It1yZmFuIEFrc295Ig==?= <antakya@sample.com>
Disposition-Notification-To: <arge@sample.com>
Precedence: Bulk
Subject: =?windows-1254?B?W05ld3NdIFRvcCBTZWNyZXRsIDA1LjAxLjIwMTE=?=
Date: Wed, 5 Jan 2011 20:12:14 +0200
X-Bounce-Tracking-Info: <xLByZmFuIEFrc295CQlLb21wZXRhbiBCaWxnaXNheWFyCWFudGFreWFAZ21haWwuY29tCVtOZXdzXSBUb3AgU2VjcmV0bCBbU2hvcnQgRGF0ZV0JMjM3CVNhZGVjZSBCaXoJMglib3VuY2UJbm8Jbm8=>
Content-type: text/plain; charset=windows-1254; format=flowed
Content-transfer-encoding: quoted-printable


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05=2E01=2E2011

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What do mean? What error? Can you explain?