hi guys
when i have start houdini in houdini console this error (warning: failed to load ‘BUTTONS_tree.svg’) come and houdini view load without many of icons !!!
anybody know what i should do to solution this problem?

Most likely the icons have become ‘bad’; try removing/renaming your Houdini preferences folder.

thanks MartybNz
i removed houdini and re install but the error come back again ….
(('CUsers/SAMRAN~1/DOCUME~1/houdini13.0/config/Icons/SVGIcons.cache' corrupted?
warning: failed to load ‘STATUS_ok.svg’))
how i can renaming Houdini preferences folder?

Ya -rename that folder ‘houdini13.0’ to something like ‘'OLDhoudini13.0’ in the path:

CUsers/SAMRAN~1/DOCUME~1/houdini13.0/config/Icons/SVGIcons.cache' corrupted

BTW if you install Houdini14 a new preferences folder will be created automatically

Thanks for your help Marty
It right now