[Android] Command failed: Error: Main activity is not found.

[foreverest]

Repos: 1) https://github.com/prempalsingh/arcade-watchface 2) https://github.com/dwa012/WearBinaryWatchFace 3) https://github.com/romannurik/FORMWatchFace 4) https://github.com/OhMyLob/LapseFace

[foreverest]

Before now I was sure that MainActivity must have android.intent.action.MAIN intent filter. There is no such an intent filter in the android manifests below. Aditional investigation is required.

1)

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.prempal.arcadewatchface">
    <uses-feature android:name="android.hardware.type.watch" />

    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <application android:allowBackup="true" android:label="@string/app_name"
        android:icon="@mipmap/ic_launcher" android:theme="@android:style/Theme.DeviceDefault">

        <service
            android:name=".WatchFaceService"
            android:label="@string/app_name"
            android:permission="android.permission.BIND_WALLPAPER">
            <meta-data
                android:name="android.service.wallpaper"
                android:resource="@xml/watch_face" />
            <meta-data
                android:name="com.google.android.wearable.watchface.preview"
                android:resource="@drawable/preview_rectangular" />

            <meta-data
                android:name="com.google.android.wearable.watchface.companionConfigurationAction"
                android:value="com.prempal.arcadewatchface.CONFIG_DIGITAL" />

            <intent-filter>
                <action android:name="android.service.wallpaper.WallpaperService" />
                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
            </intent-filter>
        </service>

    </application>

</manifest>

2)

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.bytemesoftware.wear.faces.binary" >

    <uses-feature android:name="android.hardware.type.watch" />

    <!-- Required to act as a custom watch face. -->
    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/watch_face_launcher"
        android:label="@string/app_name">

        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />

        <service
            android:name=".BinaryWatchFaceService"
            android:label="@string/app_name"
            android:allowEmbedded="true"
            android:taskAffinity=""
            android:permission="android.permission.BIND_WALLPAPER" >

            <meta-data
                android:name="android.service.wallpaper"
                android:resource="@xml/watch_face" />

            <meta-data
                android:name="com.google.android.wearable.watchface.preview"
                android:resource="@drawable/watch_face_launcher" />

            <meta-data
                android:name="com.google.android.wearable.watchface.preview_circular"
                android:resource="@drawable/watch_face_launcher" />

            <intent-filter>
                <action android:name="android.service.wallpaper.WallpaperService" />
                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
            </intent-filter>
        </service>

        <service android:name=".service.BinaryWatchFaceConfigListenerService" >
            <intent-filter>
                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
            </intent-filter>
        </service>

    </application>

</manifest>

3)

<!--
  Copyright 2015 Google Inc.
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
       http://www.apache.org/licenses/LICENSE-2.0
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  -->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="net.nurik.roman.formwatchface">

    <!-- version number, sdk set in build.gradle -->

    <!-- Permissions required by the wearable app -->
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />

    <application
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name">

        <activity
            android:name=".CompanionWatchFaceConfigActivity"
            android:label="@string/config_label"
            android:theme="@style/AppTheme">
            <!--<intent-filter>-->
                <!--<action android:name="android.intent.action.MAIN" />-->
                <!--<category android:name="android.intent.category.LAUNCHER" />-->
            <!--</intent-filter>-->
            <intent-filter>
                <action android:name="net.nurik.roman.formwatchface.CONFIG_WATCHFACE" />
                <category android:name="com.google.android.wearable.watchface.category.COMPANION_CONFIGURATION" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>

    </application>

</manifest>

4)

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.lob.lapseface">

    <uses-feature android:name="android.hardware.type.watch" />

    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <application
        android:allowBackup="true"
        android:hardwareAccelerated="false"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@android:style/Theme.DeviceDefault">
        <service
            android:name=".LapseFaceWatchFace"
            android:label="@string/my_digital_name"
            android:permission="android.permission.BIND_WALLPAPER">
            <meta-data
                android:name="android.service.wallpaper"
                android:resource="@xml/watch_face" />
            <meta-data
                android:name="com.google.android.wearable.watchface.preview"
                android:resource="@drawable/preview_square" />
            <meta-data
                android:name="com.google.android.wearable.watchface.preview_circular"
                android:resource="@drawable/preview_circular" />

            <intent-filter>
                <action android:name="android.service.wallpaper.WallpaperService" />

                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
            </intent-filter>
        </service>

        <service android:name=".SettingsListener">
            <intent-filter>
                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
            </intent-filter>
        </service>

        <service
            android:name=".SyncLaterService" >
            <intent-filter>
                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
            </intent-filter>
        </service>

        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />
    </application>

</manifest>