1. Please take a little time for this simple survey! Thank you for participating!
    Dismiss Notice
  2. Dear Pleskians, please read this carefully! New attachments and other rules Thank you!
    Dismiss Notice
  3. Dear Pleskians, I really hope that you will share your opinion in this Special topic for chatter about Plesk in the Clouds. Thank you!
    Dismiss Notice

500 - Internal Server Error

Discussion in 'Plesk 9.x for Linux Issues, Fixes, How-To' started by EnricoL, Oct 12, 2009.

  1. EnricoL

    EnricoL Guest

    0
     
    I finished upgrading Plesk to version 9.2.2 without error notifications via email, but I am getting several errors:

    Domains page: 500 - Internal Server Error / Service is not available now, probably your Plesk is misconfigured. No http or ftp services are working.

    System usage is at 99,99%, I guess that errors depend on that.

    If I restart VPS, suddenly system begins working again, but then the same errors are shown.

    Any help would be really appreciated.
     
  2. lvalics

    lvalics Silver Pleskian Plesk Guru

    36
    43%
    Joined:
    Jun 20, 2003
    Messages:
    965
    Likes Received:
    32
    Location:
    Romania
    The best way to find out what is going on, is to check error_logs, try to see what is in there and you will find the solution.
     
  3. Nataliya Zagr

    Nataliya Zagr Regular Pleskian

    21
    87%
    Joined:
    Apr 14, 2009
    Messages:
    242
    Likes Received:
    0
    Hello,

    Make sure that Plesk 'httpsd' service is running in the container:

    # ps -ax | grep httpsd

    To see the detailed error report you need to enable the following options in /usr/local/psa/admin/conf/php.ini and restart Plesk panel:

    display_errors = On
    log_errors = On

    Then log into Plesk not through VZCP but directly at http://server.tld:8880, go to the problem page and check for exact error reported by Plesk or check error messages in Plesk panel log file PRODUCT_ROOT_D/admin/logs/httpsd_error_log.

    Please, see the following article for more information:

    http://kb.odin.com/en/1422

    Thank you
     
  4. igors

    igors Basic Pleskian

    20
    37%
    Joined:
    Sep 1, 2009
    Messages:
    32
    Likes Received:
    0
    Hi,

    It is also worth checking /var/log/sw-cp-server/error_log
    In Parallels Plesk 9.x panel runs on lighthttpd server which logs errors to /var/log/sw-cp-server/error_log
    And see /var/log/messages for general system errors.

    Also check http://kb.odin.com/en/5977 - maybe this is your case.
     
Loading...