I do not need a solution (just sharing information)
Migration from Be201R3 to Be2014 went well, editing the existing jobs be2014 removed the selection of shadow copy components (scc) at several servers. The test of the credential brought up a different perspective. In the selection of server_xy the scc disappeared, but testing credential still show them. If I remove them, be2014 tells me that they (scc) will appear again if be2014 find them during scan. IMO the scc should disappear in the selection and the credential test, otherwise it will confuses the user (see attached pics).