plugin crashes app when trying to print

[tim1003]

Using latest version of plugin (0.7.2), calling print crashes my app. I'm on Android 4.4 on a Samsung Galaxy Tab 8.

logcat:
08-02 08:16:40.843: E/AndroidRuntime(6261): java.lang.IllegalArgumentException: documentAdapter cannot be null
08-02 08:16:40.843: E/AndroidRuntime(6261): at android.print.PrintManager.print(PrintManager.java:382)
08-02 08:16:40.843: E/AndroidRuntime(6261): at de.appplant.cordova.plugin.printer.Printer$4.onPageFinished(Printer.java:281)
08-02 08:16:40.843: E/AndroidRuntime(6261): at com.android.webview.chromium.WebViewContentsClientAdapter.onPageFinished(WebViewContentsClientAdapter.java:449)
08-02 08:16:40.843: E/AndroidRuntime(6261): at com.android.org.chromium.android_webview.AwContentsClient$AwWebContentsObserver$1.run(AwContentsClient.java:73)
08-02 08:16:40.843: E/AndroidRuntime(6261): at android.os.Handler.handleCallback(Handler.java:733)
08-02 08:16:40.843: E/AndroidRuntime(6261): at android.os.Handler.dispatchMessage(Handler.java:95)
08-02 08:16:40.843: E/AndroidRuntime(6261): at android.os.Looper.loop(Looper.java:146)
08-02 08:16:40.843: E/AndroidRuntime(6261): at android.app.ActivityThread.main(ActivityThread.java:5602)
08-02 08:16:40.843: E/AndroidRuntime(6261): at java.lang.reflect.Method.invokeNative(Native Method)
08-02 08:16:40.843: E/AndroidRuntime(6261): at java.lang.reflect.Method.invoke(Method.java:515)
08-02 08:16:40.843: E/AndroidRuntime(6261): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
08-02 08:16:40.843: E/AndroidRuntime(6261): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
08-02 08:16:40.843: E/AndroidRuntime(6261): at dalvik.system.NativeStart.main(Native Method)

my code:
cordova.plugins.printer.isAvailable(
function (isAvailable) {
cordova.plugins.printer.print("

Hi

",, '"doc.html", function () {
});
}
);

The isAvailable seems to work, the crash happenson the .print call.

Any advicde on this?