Expo router does not redirect to index.tsx by default

[filippo-brigati]

Hi everyone, I'm having a problem with expo router that I can't resolve, this is my file structure

• app/
  • (tabs)
    • _layout.tsx
    • expert.tsx
    • index.tsx
    • metrics.tsx
    • settings.tsx
  • activity/
    feelings.tsx
    notes.tsx
• _layout.tsx
• _layout.tsx
• modal.tsx
• sign-in.tsx
• sign-up.tsx

My goal would be to redirect the user to the page (tabs)/index by default or after logging in, and this works correcty in development with expo-go app, but when i build the app for play store i can't be redirected to index page by default, in fact, after logging in, the splash screen appears and the redirect doesn't happen...

I tried to do a different redirect after login (activity/feelings page) and it works correctly, the problem is that i cannot reach the index page.

I'm using SDK 50 and expo router 3.4.8, this in my sign-in page (only redirect method):

const signInWithPassword = async () => {
    setIsLoading(true);

    const { data, error } = await supabase.auth.signInWithPassword({
      email: username,
      password: password,
    });

    if (error) {
      Alert.alert(error.message);
      setIsLoading(false);
    } else {
      await signIn(data.session.access_token, data.session.refresh_token);
      setIsLoading(false);
      console.log("After login, navigating to home page");
      router.replace("/");
    }
  };

and this is my app/_layout.tsx

import type { Theme } from "@react-navigation/native";
import { DarkTheme, ThemeProvider } from "@react-navigation/native";
import { Stack } from "expo-router";
import { SafeAreaProvider } from "react-native-safe-area-context";
import { AuthProvider } from "../context/AuthContext";
import { GestureHandlerRootView } from "react-native-gesture-handler";
import * as SplashScreen from "expo-splash-screen";
import { useColorScheme } from "react-native";

export const unstable_settings = {
  initialRouteName: "(tabs)",
};

// Prevent the splash screen from auto-hiding before asset loading is complete.
SplashScreen.preventAutoHideAsync();

export default function Root() {
  const colorScheme = useColorScheme();

  const DefaultTheme: Theme = {
    dark: false,
    colors: {
      primary: "rgb(0, 122, 255)",
      background: "rgb(255, 255, 255)",
      card: "rgb(255, 255, 255)",
      text: "rgb(28, 28, 30)",
      border: "rgb(216, 216, 216)",
      notification: "rgb(255, 59, 48)",
    },
  };

  SplashScreen.hideAsync();

  return (
    <ThemeProvider value={colorScheme === "dark" ? DarkTheme : DefaultTheme}>
      <AuthProvider>
        <GestureHandlerRootView style={{ flex: 1 }}>
          <SafeAreaProvider>
            <Stack>
              <Stack.Screen name="(tabs)" options={{ headerShown: false }} />
              <Stack.Screen name="sign-in" options={{ headerShown: false }} />
              <Stack.Screen name="sign-up" options={{ headerShown: false }} />
              <Stack.Screen
                name="activity/note"
                options={{ headerShown: false }}
              />
              <Stack.Screen
                name="activity/feelings"
                options={{ headerShown: false }}
              />
              <Stack.Screen name="modal" options={{ presentation: "modal" }} />
            </Stack>
          </SafeAreaProvider>
        </GestureHandlerRootView>
      </AuthProvider>
    </ThemeProvider>
  );
}

and finally this is my app/(tabs)/layout.tsx

import { useAuth } from "../../context/AuthContext";
import { useColorScheme, Text } from "react-native";

import { SimpleLineIcons } from "@expo/vector-icons";
import { AntDesign } from "@expo/vector-icons";

export default function TabLayout() {
  const { isLoading, userToken } = useAuth();
  const colorScheme = useColorScheme();
  // You can keep the splash screen open, or render a loading screen like we do here.
  if (isLoading) {
    return <Text>Loading...</Text>;
  }

  // need to be able to access the (auth) group and sign in again.
  if (!userToken) {
    // On web, static rendering will stop here as the user is not authenticated
    // in the headless Node process that the pages are rendered in.
    return <Redirect href="/sign-in" />;
  }

  return (
    <Tabs
      screenOptions={{
        tabBarActiveTintColor: "#2f95dc",
        headerShown: false,
        tabBarShowLabel: false,
      }}
    >
      <Tabs.Screen
        name="index"
        options={{
          title: "Home",
          tabBarIcon(props) {
            return <AntDesign name="home" size={24} color={colorScheme === "light" ? (props.focused ? "black" : "gray") : (props.focused ? "white" : "#ced4da")} />
          }
        }}
      />
      <Tabs.Screen
        name="metrics"
        options={{
          title: "Metrics",
          tabBarIcon(props) {
            return <SimpleLineIcons name="graph" size={24} color={colorScheme === "light" ? (props.focused ? "black" : "gray") : (props.focused ? "white" : "#ced4da")} />
          }
        }}
      />
      <Tabs.Screen
        name="expert"
        options={{
          title: "Expert",
          tabBarIcon(props) {
            return <AntDesign name="staro" size={24} color={colorScheme === "light" ? (props.focused ? "black" : "gray") : (props.focused ? "white" : "#ced4da")} />
          }
        }}
      />
      <Tabs.Screen
        name="settings"
        options={{
          title: "Impostazioni",
          tabBarIcon(props) {
            return <AntDesign name="setting" size={24} color={colorScheme === "light" ? (props.focused ? "black" : "gray") : (props.focused ? "white" : "#ced4da")} />
          },
        }}
      />
    </Tabs>
  );
}

Thanks everyone for the help!

[marklawlor]

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