Catch exceptions of get_user_traffic_stat
Catch exceptions of get_user_traffic_stat

miurahr/seahub,Chilledheart/seahub,cloudcopy/seahub,cloudcopy/seahub,cloudcopy/seahub,Chilledheart/seahub,madflow/seahub,madflow/seahub,madflow/seahub,madflow/seahub,cloudcopy/seahub,Chilledheart/seahub,miurahr/seahub,miurahr/seahub,miurahr/seahub,madflow/seahub,Chilledheart/seahub,Chilledheart/seahub