Nullpointer exception by http request through Gadgetbridge

Hi everyone,

i am currently getting a null pointer exception when i try to send an http request through the gadgetbridge.
The code im using looks like this

Bangle.http("https://www.google.com/").then(data=>{
        E.showMessage('got ');
      }).catch((err) => {
        f.write("error_log.txt",err.toString());
      E.showMessage('err' + err.toString());
      });

and the exception(which is being printed on the second "showMessage" command) i getting is

com.android.volley.VolleyError: java.lang.NullPointerException: Attempt to invoke interface method 'java.util.Set java.util.Map.keySet()' on a null object reference

Im using the android and version 0.68.0b-bangles Commit 9da7fef3e of the Bangle.js Gadgetbridge app. On the Banglejs itself runs the Android Integration App v 0.15 and the watch is connected to the Gadgetbridge app. The permission to use the internet is granted.

Do you have an idea how to fix this?