**** -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/VR27146.err (2018-04-23T07:45:38) -2 -source=J/MNRAS/246/54 -ref=VIZ5add8f226a0a