App crashes when adding unknown product with barcode in purchase mode

[efelon]

Build: F-Droid
Version: 2.2.0

Details

When starting after the crash:

• unknown product is added to "Master data"
• does not have a barcode assigned
• all other information are saved
• is not purchased (only added to "Master data")

Other attempts

• when adding an unknown product manually (without barcode) in purchase mode, there is no crash.
• when adding a known product with barcode there is no crash

Errorlog

--------- beginning of main
--------- beginning of crash
04-15 15:29:12.605 11782 11782 E AndroidRuntime: FATAL EXCEPTION: main
04-15 15:29:12.605 11782 11782 E AndroidRuntime: Process: xyz.zedler.patrick.grocy, PID: 11782
04-15 15:29:12.605 11782 11782 E AndroidRuntime: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object androidx.lifecycle.LiveData.getValue()' on a null object reference
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at xyz.zedler.patrick.grocy.util.BindingAdaptersUtil.setErrorMessage([BindingAdaptersUtil.java:1](http://bindingadaptersutil.java:1/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at xyz.zedler.patrick.grocy.databinding.FragmentChooseProductBindingImpl.executeBindings([FragmentChooseProductBindingImpl.java:69](http://fragmentchooseproductbindingimpl.java:69/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at androidx.databinding.ViewDataBinding.executePendingBindings([ViewDataBinding.java:5](http://viewdatabinding.java:5/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at androidx.databinding.ViewDataBinding[7.run](http://7.run/)([ViewDataBinding.java:19](http://viewdatabinding.java:19/))8.doFrame([ViewDataBinding.java:3](http://viewdatabinding.java:3/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at android.view.Choreographer[CallbackRecord.run](http://callbackrecord.run/)([Choreographer.java:1008](http://choreographer.java:1008/))[FrameDisplayEventReceiver.run](http://framedisplayeventreceiver.run/)([Choreographer.java:995](http://choreographer.java:995/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at android.os.Handler.handleCallback([Handler.java:938](http://handler.java:938/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at android.os.Handler.dispatchMessage([Handler.java:99](http://handler.java:99/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at android.os.Looper.loop([Looper.java:246](http://looper.java:246/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at [android.app](http://android.app/).ActivityThread.main([ActivityThread.java:8587](http://activitythread.java:8587/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at [com.android](http://com.android/).internal.os.RuntimeInit$[MethodAndArgsCaller.run](http://methodandargscaller.run/)([RuntimeInit.java:602](http://runtimeinit.java:602/))
04-15 15:29:12.605 11782 11782 E AndroidRuntime: at [com.android](http://com.android/).internal.os.ZygoteInit.main([ZygoteInit.java:1130](http://zygoteinit.java:1130/))
04-15 15:29:24.751 12233 12233 E r.patrick.groc: Not starting debugger since process cannot load the jdwp agent.
--------- beginning of system

[dominiczedler]

Thanks for reporting, this was already fixed in 46f55f2, the bugfix release will come tomorrow I think.