program does not work interactively

Description:

The program exits immediately with the following error when trying to open a file.

This is a headless build of F3D, interactive rendering is not supported

Additional info:

I updated the PKGBUILD to build v3.0.0-RC4 and this version does not show this problem (had to disable F3D_LINUX_GENERATE_MAN because of some help2man error).

Steps to reproduce:

just open any file: f3d object.stl