FWIW - I had the same issue with 1.4.3 on EL7. Updated to 1.5.1 and it appears to be fixed.
-- Orion Poplawski Manager of NWRA Technical Systems 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane or...@nwra.com Boulder, CO 80301 https://www.nwra.com/
