I have some old games created using construct2 I want to export them to android but in construct you can only export to cordova when I export a game using cordova this is the error I get on my mobile phone when I run the app
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.averjax.test/com.averjax.test.MainActivity}: java.lang.NullPointerException: Attempt to invoke interface method 'int java.lang.CharSequence.length()' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2946)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3081)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1831)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:201)
at android.app.ActivityThread.main(ActivityThread.java:6810)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873)
Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'int java.lang.CharSequence.length()' on a null object reference
at java.util.regex.Matcher.reset(Matcher.java:1059)
at java.util.regex.Matcher.\<init\>(Matcher.java:187)
at java.util.regex.Pattern.matcher(Pattern.java:1010)
at org.apache.cordova.ConfigXmlParser.setStartUrl(ConfigXmlParser.java:173)
at org.apache.cordova.ConfigXmlParser.getLaunchUrl(ConfigXmlParser.java:53)
at org.apache.cordova.CordovaActivity.loadConfig(CordovaActivity.java:169)
at org.apache.cordova.CordovaActivity.onCreate(CordovaActivity.java:107)
at com.averjax.test.MainActivity.onCreate(MainActivity.java:30)
at android.app.Activity.performCreate(Activity.java:7224)
at android.app.Activity.performCreate(Activity.java:7213)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1272)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2926)
... 11 more
I have tried exporting an empty project to see if my game has problem but I got same result
