For SUSE 12 SP1, you need to upgrade wicked components. For other OSs, skip this section.
linux-locc:/home/fsp/Desktop # rpm -qa | grep wick wicked-service-0.6.28-1.1.x86_64 libwicked-0-6-0.6.28-1.1.x86_64 libwicked-0-6-0.6.40-28.6.1.x86_64 wicked-0.6.28-1.1.x86_64 wicked-service-0.6.40-28.6.1.x86_64 wicked-0.6.40-28.6.1.x86_64
linux-locc:/home/fsp/Desktop # rpm -e wicked-service-0.6.28-1.1.x86_64 linux-locc:/home/fsp/Desktop # rpm -e libwicked-0-6-0.6.28-1.1.x86_64 linux-locc:/home/fsp/Desktop # rpm -e wicked-0.6.28-1.1.x86_64