Problem on install/uninstall

thierrythierry Strasbourg, France
edited 3:24PM in FastReport .NET
Hello,

I can't install or uninstall FastReport.Net, the error "cannot load Engine31 plug-in" occurs when the setup runs.

Comments

  • edited 3:24PM
    Hello,

    Please tell me the following:
    - which version of FR you are trying to install? It is demo version, or full version?
    - which OS do you use?
  • thierrythierry Strasbourg, France
    edited 3:24PM
    I already use FR 1.2.52 in full version.

    I try to install FR 1.2.82 (always in full version), and the error "cannot load Engine31 plug-in" occurs.
    Then, I try to uninstall FR 1.2.52, and the same error occurs.

    I use Vista.
  • edited 3:24PM
    Do you run the installation program under administrator account?
  • thierrythierry Strasbourg, France
    edited 3:24PM
    Yes, I do, and it occurs the same error.
  • edited 3:24PM
    We have tested all our installations yesterday. All of them are working well on our PC with Vista. Try to download the latest FR 1.3 and install it.
  • thierrythierry Strasbourg, France
    edited 3:24PM
    I have the same error with FR 1.3, whether on Vista than on XP.
    However, I try to install FR 1.3 on Windows 7, on which I never installed FR, and it works.
  • edited 3:24PM
    Are you using antivirus? Try to turn it off, then uninstall FR.Net, then install the newer FR version.
  • edited 3:24PM
    Also tell me which antivirus you use, we'll check our dll with it.
  • thierrythierry Strasbourg, France
    edited 3:24PM
    It's ok, I have installed FR. The error occurs because of Sophos antivirus.
  • edited 3:24PM
    I knew that! [img]style_emoticons/<#EMO_DIR#>/smile.gif" style="vertical-align:middle" emoid=":)" border="0" alt="smile.gif" /> Recently we have checked our installation using on-line virus checking tool (more than 20 antiviruses). Everything was clear, only Sophos complains about "Sus/UnkPack-C". We have redesign some code, now (FR 1.3.2) it should be ok with Sophos too.[/img]

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