since 2014 January approximately i installed with yast software manager the
wine community repository.

during many months no pb.

for 2 or 3 months i got this pb :

randomly but cyclically (some time it is every days) the software updating app
in the systray asks to me if i trust the wine repository.
then
i accept 
then
i supply the root password then nothing happens . no updating .

to get the updates if there are some i must launch yast software manager 
then 
i must accept again to trust the wine repository.
then
i quit yast software manager
then
i ask to the app in the systray to see if there are any updates