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Plesk 10 upgrade - Service Unavailable

Discussion in 'Plesk 10.x for Windows Suggestions and Feedback' started by hoangh2, Dec 2, 2010.

  1. hoangh2

    hoangh2 Guest

    Hi support ,

    My Server have upgrade Plesk from 9.5.2 to Plesk 10 . But now only Plesk Control Panel can access , but all our website is error with "Service Unavailable" ( All Website is assign one application pool for each domain or place all in the shared application pool is same Error ) . The error log like this :

    "Application pool 'plesk(default)(2.0)(pool)' is being automatically disabled due to a series of failures in the process(es) serving that application pool."

    Pls help me to fix this error , because I can't find the setup install Plesk 10 to repair Plesk now . Or downgrade back to Plesk 9 .

    Many Thanks !
  2. IgorG

    IgorG Forums Analyst Staff Member

    Oct 27, 2009
    Likes Received:
    Novosibirsk, Russia
    First of all make sure that IIS works in 32-bit mode and you haven't 64-bit IIS modules there.
  3. hoangh2

    hoangh2 Guest

    Yes , my IIS Service works only in 32bit mode . I think maybe the installation over Web have a error , so how can I reinstall one more time ?