New [20.4.30][Mi Max 3]Widget bug with WhatsApp

[RodrYguez]

Hi,
The WhatsApp widget kept from the MIUI 11 rom appeared with buggy black colors. I have deleted it and I am not able anymore to place it on an empty screen. I get this error

java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=5, result=-1, data=null} to activity {com.miui.home/com.miui.home.launcher.Launcher}: java.lang.NullPointerException: Attempt to invoke virtual method 'android.os.Bundle android.content.Intent.getExtras()' on a null object reference
at android.app.ActivityThread.deliverResults(Unknown Source:111)
at android.app.ActivityThread.handleSendResult(Unknown Source:156)
at android.app.servertransaction.ActivityResultItem.execute(Unknown Source:11)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(Unknown Source:77)
at android.app.servertransaction.TransactionExecutor.execute(Unknown Source:73)
at android.app.ActivityThread$H.handleMessage(Unknown Source:43)
at android.os.Handler.dispatchMessage(Unknown Source:19)
at android.os.Looper.loop(Unknown Source:242)
at android.app.ActivityThread.main(Unknown Source:98)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(Unknown Source:11)
at com.android.internal.os.ZygoteInit.main(Unknown Source:275)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.os.Bundle android.content.Intent.getExtras()' on a null object reference
at com.miui.home.launcher.Launcher.completeAddAppWidget(Unknown Source:2)
at com.miui.home.launcher.Launcher.onActivityResult(Unknown Source:107)
at android.app.Activity.dispatchActivityResult(Unknown Source:11)
at android.app.ActivityThread.deliverResults(Unknown Source:44)
... 11 more