Microsoft KB Archive/888036

= You receive an &quot;Error 5450&quot; error message when you try to send an e-mail message in Entourage X for Mac =

Article ID: 888036

Article Last Modified on 8/18/2005

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APPLIES TO


 * Microsoft Entourage X for Mac

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SYMPTOMS
When you try to send an e-mail message in Microsoft Entourage X for Mac, you may receive the following error message:

Error 5450

Additionally, the e-mail message is not sent, and it remains in your Outbox.



CAUSE
This issue occurs if the following conditions are true:
 * The e-mail message is addressed to many recipients or to a group with many members.
 * Your Internet service provider (ISP) limits the number of recipients that can be in the To and Cc boxes of an e-mail message.



RESOLUTION
To resolve this issue, reduce the number of recipients that are in the To and Cc boxes of your e-mail message. For more information about the maximum number of recipients to whom you can send an e-mail message, contact your ISP.

Keywords: kbtshoot kbprb KB888036

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