Fix Uncaught exception in config tab
Fix Uncaught exception in config tab

unistra/one,cloudweavers/one,juanmont/one,tuxmea/one,unistra/one,OpenNebula/one,ohamada/one,fasrc/one,ggalancs/one,hsanjuan/one,OpenNebula/one,alvarosimon/one,goberle/one,abelCoronado93/one,cloudweavers/one,tuxmea/one,unistra/one,abelCoronado93/one,goberle/one,unistra/one,goberle/one,goberle/one,ohamada/one,alvarosimon/one,goberle/one,atodorov-storpool/one,atodorov-storpool/one,unistra/one,spirit03/one,hsanjuan/one,ggalancs/one,cloudweavers/one,baby-gnu/one,ggalancs/one,OpenNebula/one,alvarosimon/one,mattthias/one,hsanjuan/one,goberle/one,baby-gnu/one,hsanjuan/one,mattthias/one,ggalancs/one,atodorov-storpool/one,fasrc/one,ohamada/one,mattthias/one,juanmont/one,ohamada/one,baby-gnu/one,mattthias/one,atodorov-storpool/one,cloudweavers/one,unistra/one,mattthias/one,ohamada/one,mattthias/one,ggalancs/one,ohamada/one,ohamada/one,spirit03/one,OpenNebula/one,baby-gnu/one,baby-gnu/one,tuxmea/one,atodorov-storpool/one,OpenNebula/one,abelCoronado93/one,tuxmea/one,juanmont/one,hsanjuan/one,spirit03/one,tuxmea/one,abelCoronado93/one,fasrc/one,atodorov-storpool/one,ggalancs/one,ggalancs/one,juanmont/one,juanmont/one,mattthias/one,juanmont/one,spirit03/one,ohamada/one,abelCoronado93/one,tuxmea/one,juanmont/one,baby-gnu/one,alvarosimon/one,spirit03/one,unistra/one,OpenNebula/one,baby-gnu/one,alvarosimon/one,spirit03/one,spirit03/one,abelCoronado93/one,alvarosimon/one,goberle/one,tuxmea/one,juanmont/one,ggalancs/one,alvarosimon/one,baby-gnu/one,OpenNebula/one,hsanjuan/one,fasrc/one,abelCoronado93/one,tuxmea/one,OpenNebula/one,atodorov-storpool/one,unistra/one,atodorov-storpool/one,OpenNebula/one,fasrc/one,cloudweavers/one,cloudweavers/one,abelCoronado93/one,fasrc/one,atodorov-storpool/one,goberle/one,hsanjuan/one,fasrc/one,hsanjuan/one,spirit03/one,cloudweavers/one,cloudweavers/one,mattthias/one,fasrc/one,juanmont/one,alvarosimon/one