[SasView Users] need help with sasview on linux

Hey, I've downloaded version 5 of sas on my linux machine, when I go to load one of my data .txt files I get the following error in the log explorer: 09:38:12 - ERROR: SasView threw exception: __init__() got an unexpected keyword argument 'nonposx' 09:38:12 - ERROR: SasView threw exception: __init__() got an unexpected keyword argument 'nonposy' I'm not sure how to fix this, can you please help? Thanks so much! Anna