Error: "PushNotifications" plugin is not implemented on android

[mafineeek]

Bug Report

Plugin(s)

"@capacitor/push-notifications": "^7.0.0"

Capacitor Version

PS E:\Friendify\web> npx cap doctor
   Capacitor Doctor   

Latest Dependencies:

  @capacitor/cli: 7.0.1
  @capacitor/core: 7.0.1
  @capacitor/android: 7.0.1
  @capacitor/ios: 7.0.1

Installed Dependencies:

  @capacitor/android: 7.0.1
  @capacitor/ios: 7.0.1
  @capacitor/cli: 7.0.1
  @capacitor/core: 7.0.1

[error] Main activity file (MainActivity) is missing
(MainActivity.java is not missing, can't figure out why there is such error)

Platform(s)

Current Behavior

Expected Behavior

Code Reproduction

import { PushNotifications } from '@capacitor/push-notifications';
import { Capacitor } from '@capacitor/core';
import { Dialog } from '@capacitor/dialog';
import axiosInstance from './utils/axiosInstance';

export const registerPushNotifications = async () => {
    // Sprawdź czy urządzenie to Android/iOS (natywna aplikacja)
    if (!Capacitor.isNativePlatform()) {
        console.log('📱 Powiadomienia push są dostępne tylko w natywnej aplikacji');
        return;
    }

    try {
        // Sprawdź uprawnienia
        let permStatus = await PushNotifications.checkPermissions();

        if (permStatus.receive === 'prompt') {
            permStatus = await PushNotifications.requestPermissions();
        }

        if (permStatus.receive !== 'granted') {
            throw new Error('Brak uprawnień do powiadomień');
        }

        // Zarejestruj się do powiadomień
        await PushNotifications.register();

        // Dodaj listenery
        await addListeners();

        return true;
    } catch (error) {
        console.error('❌ Błąd podczas rejestracji powiadomień:', error);
        throw error;
    }
};

const addListeners = async () => {
    await PushNotifications.addListener('registration', (token) => {
        console.log('📱 Token push:', token.value);
        // Tutaj możesz wysłać token do swojego API
    });

    await PushNotifications.addListener('registrationError', (error) => {
        console.error('❌ Błąd rejestracji push:', error);
    });

    await PushNotifications.addListener('pushNotificationReceived', (notification) => {
        console.log('📱 Otrzymano powiadomienie:', notification);
    });

    await PushNotifications.addListener('pushNotificationActionPerformed', (notification) => {
        console.log('📱 Kliknięto powiadomienie:', notification);
    });
};


//PushNotificationPrompt.tsx
import { Dialog } from '@capacitor/dialog';
import { useState } from 'react';
import { registerPushNotifications } from '../pushNotifications';
import SlideUpCard from './SlideUpCard';
import { Capacitor } from '@capacitor/core';
import { useTranslation } from 'react-i18next';

export const PushNotificationPrompt = () => {
    const [showPrompt, setShowPrompt] = useState(Capacitor.isNativePlatform());
    const { t } = useTranslation();

    const handleEnableNotifications = async () => {
        try {
            await registerPushNotifications();
            setShowPrompt(false);
        } catch (error) {
            console.error('❌ Błąd podczas rejestracji powiadomień:', error);
            await Dialog.alert({
                title: t('notifications.error.title'),
                message: t('notifications.error.message'),
            });
        }
    };

    if (!Capacitor.isNativePlatform()) return null; // Passes - I can see the SlideUpCard

    return (
        <SlideUpCard 
            isVisible={showPrompt} 
            onClose={() => setShowPrompt(false)}
            closeOnBackdropClick={false}
        >
            <div className="text-white">
                <h3 className="text-xl font-bold mb-2">{t('notifications.enable.title')}</h3>
                <p className="text-gray-300 mb-4">
                    {t('notifications.enable.description')}
                </p>
                <div className="flex gap-3">
                    <button
                        onClick={() => setShowPrompt(false)}
                        className="flex-1 py-3 px-4 rounded-lg border border-gray-600 text-white hover:bg-gray-800 transition-colors"
                    >
                        {t('notifications.later')}
                    </button>
                    <button
                        onClick={handleEnableNotifications}
                        className="flex-1 py-3 px-4 rounded-lg bg-white text-black hover:bg-gray-200 transition-colors"
                    >
                        {t('notifications.enable.now')}
                    </button>
                </div>
            </div>
        </SlideUpCard>
    );
}; 

Other Technical Details

Additional Context

Capacitor/Console ok.mafineeek.hango E File: https://localhost/assets/index-CyE89Nx6.js - Line 238 - Msg: Uncaught (in promise) Error: "PushNotifications" plugin is not implemented on android

[mafineeek]

I'm pretty sure that it worked with Capacitor 6