React-leaflet Error `Cannot read properties of null (reading 'containerPointToLayerPoint'`

Not sure if this is the correct place to ask for help.
The above error is being thrown from `MapBoxGLLayer.js:177` when the `useMap().flyTo()` is in progress and the map is dismounted (i.e. navigating to another page)
I'm assuming there is something I'm not dismounting correctly but I can't find any information on this