**** -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/VR15760.err (2018-04-22T16:41:27) -2 -source=J/MNRAS/409/1281 -ref=VIZ5adcbb373d90