Yafaray render fails with version 7.2

[mjbiggs]

Hello
I have just updated to version 7.2 (from 7.1) and now when I try to render my scene with Yafaray, the render window goes white with a red cross in the center. Sometimes, SweetHome3D crashes completely.
I was rendering the same scene this morning, before updating, and there were no problems at all. Actually, Yafaray has been great for the last two weeks or so, since I started using Sweethome3D again.
Does anyone have any ideas on this?
Thanks

[Puybaret]

You probably installed the 32 bit version of Sweet Home 3D. Run the installer again and select 64 bit architecture if possible.

[mjbiggs]

Hello Emmanuel. Thanks for your reply. Uninstalled then reinstalled 64bit version. All working perfectly again now. Many thanks for your help. Love using this software.
Michael