Attempting to restore a saved shelf which is saved in rules that are not properly nested with respect to each other.

#6075   Run-time catchable error

Attempting to restore a saved shelf which is saved in rules that are not properly nested with respect to each other.

Additional Information

For X 'Y'.
    where X is the type of the shelf, Y its name.

Explanation

Scopes over which a shelf is saved and restored must not overlap. This error occurs when a shelf is saved in more than one domain concurrently, and the scopes overlap.