I'm using this portable version, it's really amazing.

I meet with some problem with running under Linux.

Since I copy Sweet Home 3D Portable in a vfat flash disk, error occurs when I run it from command line with executable permission problem.

I'm using Ubuntu. Notice that filename ending with .exe has executable permission with the following mount option:

/dev/sdb1 on /media/WINDOZE type vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks)

I rename java to java.exe under the jre/bin directory, rename SweetHome3D-linux-x64 to SweetHome3D-linux-x64.exe and modified it to change the invoke of java to java.exe.

After the changes, I remount the flash disk again, and luckily, I can run SweetHome3D-linux-x64.exe fine.

Thank you very much for making Sweet Home 3D. It's been a great help to me.