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451 Temporary local problem - please try later

Discussion in 'E-mail Discussion' started by Deker, Aug 4, 2011.

  1. Deker

    Deker Well-Known Member

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    Hello

    I recently moved an account to my new server. This account can not send/receive emails on the new server.
    When I try to send an email to someone, I face the following errors:

    I checked if the user is existing in /etc/localdomains and found that it's already exist there.
    also I changed $useSendmail = false; to true in the squirrel mail config:
    /usr/local/cpanel/base/3rdparty/squirrelmail/config/config.php
    It only fixed sending mails via SquirrelMail not receiving.
    also other webmails still can not send/receive emails.

    I'm using latest version of cpanel.
    Other services are upgraded to the latest stable version too.

    Please guide me to fix the issue.
     
  2. crazyaboutlinux

    crazyaboutlinux Well-Known Member

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    Hello,

    is this domain use
     
  3. crazyaboutlinux

    crazyaboutlinux Well-Known Member

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    Hello,

    In WHM at Main >> DNS Functions >> Edit MX Entry, the Email
    Routing selector should be "Local Mail Exchanger more » OR " "Automatically Detect Configuration: Local (recommended) more »" . i was having this issue & i have updated to local mail exchanger & issue got resolved.
     
  4. cPanelMichael

    cPanelMichael Forums Analyst
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    Hello :)

    I suggest opening a ticket with our staff if the other solutions advised here do not help. You can open a ticket via:

    Submit A Ticket

    Post the ticket number here so we can track the issue.

    Thank you.
     
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  5. jestep

    jestep Active Member

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    I'm assuming this has been resolved, but if not check the permissions and ownership of /home/accountname/etc

    I recently ran into this problem after accidentally changing the group on the etc directory. It need to be owned by the user and the group should be mail.

    # chown -R myuser:mail etc/
     
  6. danac123

    danac123 Registered

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    Changing the Email Routing selector to "Local Mail Exchanger" in whm as advised above worked fine for me. Thanks :)
     
  7. Skimice

    Skimice Registered

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    This worked for me! It was a permissions problem from when I had rsynched the etc folder earlier today as root.
     
  8. skyrun

    skyrun Registered

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    this last one (chown -R myuser:mail etc/) was GOLDEN! it would have taken me a LONG time to figure that out and i probably would have had to waste the time of the cPanel support team. THANKS skimice!
     
  9. ebe

    ebe Member

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    +1 Thank you!
    ( chmod -R user:user mail ) - rezolved moving mail files to new account
    ( chown -R user:mail etc ) - rezolved: Server error: '451 Temporary local problem - please try later'
     
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