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