**** -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/VR34184.err (2018-04-19T17:49:46) -2 -source=J/MNRAS/367/1261 -ref=VIZ5ad8d6ba8588