objectbrowser-> more descriptive error when check_command is missing
objectbrowser-> more descriptive error when check_command is missing

kb2ma/adagios,kb2ma/adagios,opinkerfi/adagios,zengzhaozheng/adagios,kaji-project/adagios,kaji-project/adagios,kb2ma/adagios,zengzhaozheng/adagios,opinkerfi/adagios,kaji-project/adagios,kaji-project/adagios,opinkerfi/adagios,zengzhaozheng/adagios,zengzhaozheng/adagios,opinkerfi/adagios,kb2ma/adagios