Problemunvalidated
The app crashes with “Cannot read properties of undefined (reading 'merge')” when adding multiple RTK Query slices, and a warning appears: the middleware for the API at the given reducerPath has not been added to the store.
9e097498-8376-4e66-a997-05869b5eedfc
The app crashes with “Cannot read properties of undefined (reading 'merge')” when adding multiple RTK Query slices, and a warning appears: the middleware for the API at the given reducerPath has not been added to the store.