···165165 if (isNative && screen !== 'NotFound') {
166166 const state = navigation.getState()
167167 // if screen is not in the current navigator, it means it's
168168- // most likely a tab screen
169169- if (!state.routeNames.includes(screen)) {
168168+ // most likely a tab screen. note: state can be undefined
169169+ if (!state?.routeNames.includes(screen)) {
170170 const parent = navigation.getParent()
171171 if (
172172 parent &&