**** -bg is an obsolete option **** -bg is an obsolete option **** -bg is an obsolete optionIf you can't find a solution, report to CDS and insert into your message the following details:
.errorfile=/tmp/VR00521.err (2018-04-20T01:22:10) -2 -source=J/ApJ/724/866 -ref=VIZ5ad940c20209