Question

I am currently developing an Android 2.2 application that needs to resume to the main activity from another one.

I am using this code:

private void btnAbort_OnClick(View v) 
    {
        startActivity(new Intent(v.getContext(), Main.class));
        finish();
    }

but when I call the method (by clicking a button) I get the following error:

02-02 20:05:19.117: E/dalvikvm(864): Unable to open stack trace file ‘/data/anr/traces.txt’: Permission denied

What is going wrong here?

Edit:
Manifest code:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="eu.game"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk android:minSdkVersion="7" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <activity
            android:name=".Main"
            android:label="@string/app_name"
            android:theme="@android:style/Theme.NoTitleBar">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity 
            android:name=".SingleplayerActivity"
            android:theme="@android:style/Theme.NoTitleBar">
            <intent-filter>
                <action android:name="eu.game.SINGLEPLAYERACTIVITY" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
    </application>

</manifest>

Answer 1

I fixed the problem by creating a new thread for the second activity. Thanks for all your help.