Not checking against null. Probably a non-Kontalk user inside a group.
java.lang.NullPointerException: fingerprint
at org.kontalk.provider.Keyring.setTrustLevel + 144(Keyring.java:144)
at org.kontalk.ui.GroupInfoFragment$GroupMembersAdapter.ignoreAll + 748(GroupInfoFragment.java:748)
at org.kontalk.ui.GroupInfoFragment$3$1.onClick + 265(GroupInfoFragment.java:265)
at com.afollestad.materialdialogs.MaterialDialog.onClick + 410(MaterialDialog.java:410)
at android.view.View.performClick + 5637(View.java:5637)
at android.view.View$PerformClick.run + 22433(View.java:22433)
at android.os.Handler.handleCallback + 751(Handler.java:751)
at android.os.Handler.dispatchMessage + 95(Handler.java:95)
at android.os.Looper.loop + 154(Looper.java:154)
at android.app.ActivityThread.main + 6186(ActivityThread.java:6186)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run + 889(ZygoteInit.java:889)
at com.android.internal.os.ZygoteInit.main + 779(ZygoteInit.java:779)
Not checking against null. Probably a non-Kontalk user inside a group.