STABILITY CONT. WART. REQUIREMENTS

Good evening. At my Volvo C30 (model year 2008) 1.6D appeared today on the highway – on wet road – suddenly the following message “STABILITY CONT. WART. REQUESTL.” + “MOTOR PERFORMANCE REDUZIERT” The yellow triangle and the yellow “i” lit up permanently on the display. I would have to drive about 600 km tomorrow! Very annoying. Had this error ever been someone and what could it be? My brake pads would have to be renewed soon. Is there a connection? Thanks already for your help.