As many people are reporting about non-acceptance of Sodexo and Accor at outlets I also faced similar problem and trying to find more information from shop keepers and fellow users.
In my place some shop keepers are accepting but they are charging more, but few others are not even accepting.
I am sharing my experience and you can also share ur experience with fellow users.
It might take few weeks for this crisis to be resolved..
I will keep my blog updated with status.