Recently I’ve got a strange problem (after last flair upgrade). For some reason, I don’t have permission to open flair (see screenshot). It says:
bash: /usr/local/bin/flair: Отказано в доступе
“Отказано в доступе” means access is denied. I found that I don’t have permission to open flair folder and after I changed the rights (it was only accesible from root) everything was ok. Also, I found that icons for .flair and .inp files disappeared, very similar to the Missing flair mime icons - #5 by vasilis topic. Installation is from Ubuntu 20.04 repo.
yes, you need to fix the permission for the icons application-x-flair.png and application-x-fluka.png in the /usr/share/icons/hicolor/48x48/mimetypes directory.
The files are still not associated with flair. How to associate .flair files with flair? I mean, I used to be able to click twice on that files and flair opened these files by default.
maybe you need to restart your window manager or there are some other directories with the wrong permission I don’t know about preventing the correct association.
Until a fix comes out, I would suggest to use the command line or the Load button in Flair to access your simulations.
@ivan could you try again to re-install it. The error was coming from the virtual machine used to generate the package, the shared folder for some reason was automounted without the proper file permissions. Now, I forced the proper flags on mount and regenerated the package, which seems to have the correct permissions