Tested a theory this morning: try a restore from the old/failed backup. Was thinking maybe it had lost the login credentials to the NAS; nope: gave the same error message: "Restore Failed" and lines 1555, 1541, 1393, etc. (same as when attempted to create a backup). Again I have no idea what this means other that "it broke" but maybe is useful to the programmers .
As I said, creating a new backup location fixes (more patches) the problem.
Tested a theory this morning: try a restore from the old/failed backup. Was thinking maybe it had lost the login credentials to the NAS; nope: gave the same error message: "Restore Failed" and lines 1555, 1541, 1393, etc. (same as when attempted to create a backup). Again I have no idea what this means other that "it broke" but maybe is useful to the programmers .
As I said, creating a new backup location fixes (more patches) the problem.