Issues Configuring FLUKA2025.1 Directory in Flair-2.3-0 and Geoviewer Installation Problems

Installation
1

Dear FLUKA Forum Community,
I am encountering difficulties while configuring the FLUKA2025.1 directory within the Flair-2.3-0 interface and during the installation of Geoviewer. I would appreciate your guidance to resolve these issues.

  1. Setting FLUKA2025.1 Directory in Flair-2.3-0:
    After installing FLUKA2025.1, I attempted to set its path in Flair via Preferences > Configure FLUKA directories. However, Flair does not recognize the directory or throws an error. Could you clarify the correct steps to ensure Flair detects the FLUKA2025.1 installation properly?

  2. Geoviewer Installation Issues:
    When trying to install Geoviewer (either as a standalone tool or through Flair), the process fails with an error related to missing dependencies or permissions. Are there specific system requirements or additional packages required for Geoviewer to install successfully?

I followed the official documentation but may have missed critical steps. Any advice, troubleshooting tips, or links to updated guides would be greatly appreciated.

Thank you in advance for your support!

Best regards,
Yiteng

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2

and i have already installed fluka-4-4.1 and flair-3.3-1 before,some pre-requirements such as python interpreter,Tkinter should have installed.

3

Contrary to these packages you installed before, the ones you failed to install/configure above are not supported here, since this forum refers to the official CERN FLUKA website. See also previous clarifications.