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ssrs email failing

Samyra Chrisp 0 Reputation points
2025-03-20T21:31:52.3033333+00:00

Email in SSRS reporting services failing to send. the error message I get is

Failure sending mail: The specified string is not in the form required for an e-mail address.Mail will not be resent.

SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
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  1. LiHongMSFT-4306 31,311 Reputation points
    2025-03-21T01:58:25.93+00:00

    Hi @Samyra Chrisp

    Try this workaround:

    • Open RSReportServer.config with a text editor.
    • Set <SendEmailToUserAlias> to False.
    • Set <DefaultHostName> to the Domain Name System (DNS) name

    Referring from this similar thread: SSRS Email Error.

    Best regards,

    Cosmog

    If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

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