Luban Settings won't load

Luban 3.14.0.1401 - Mac
Was working fine for the last few days since I set up the printer, now the Material and Print Settings won’t load. I tried deleting the software rebooting and reinstalling, Ive tried older versions of the software. I simple can not figure out how to get them back

Seems to be a problem with cache/preference files:

-S

thanks that was the trick, it was storing files in Library / Application Support