Re: Save Error: java.lang.NullPointerException with 4+1 Mezzanine House Project
by Puybaret » Thu Jun 04, 2026 6:35 am
To get more details about this error, run Sweet Home 3D from the command line with a command like:
Code: Select all
"C:\Program files\Sweet Home 3D\SweetHome3D.exe" 2>log.txt
and post here the text of [font=courier new]log.txt[/font] when you try to save.