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Let annotation crashes on Android N devices

See original GitHub issue

Hey there, Thought you’d like to know about this crash on Android N:

java.lang.NullPointerException: Attempt to invoke interface method 'java.lang.String[] com.canelmas.let.AskPermission.value()' on a null object reference
    at com.canelmas.let.RuntimePermissionRequest.proceed(
    at com.canelmas.let.RuntimePermissionRequest.proceed(
    at com.canelmas.let.LetAspect.ajc$inlineAccessMethod$com_canelmas_let_LetAspect$com_canelmas_let_RuntimePermissionRequest$proceed(
    at com.canelmas.let.LetAspect.annotatedMethods(

Here’s the line of code where it crashed: @AskPermission({ Manifest.permission.ACCESS_FINE_LOCATION })

Just thought I’d give you a heads up for when the full OS release actually comes out. Love the library!

Issue Analytics

  • State:closed
  • Created 8 years ago
  • Comments:6 (3 by maintainers)

github_iconTop GitHub Comments

canelmascommented, Mar 20, 2016

it should be fixed with 0.1.10

mufumbocommented, Apr 9, 2018

this problem still happens on 0.1.11:

    Process:, PID: 14695
    java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.annotation.Annotation java.lang.reflect.Method.getAnnotation(java.lang.Class)' on a null object reference
        at com.canelmas.let.RuntimePermissionRequest.proceed(SourceFile:61)
        at com.canelmas.let.RuntimePermissionRequest.proceed(SourceFile:52)
        at com.canelmas.let.LetAspect.ajc$inlineAccessMethod$com_canelmas_let_LetAspect$com_canelmas_let_RuntimePermissionRequest$proceed(SourceFile:1)
        at com.canelmas.let.LetAspect.annotatedMethods(SourceFile:57)

it started happening after we disabled D8 compiler.

Do you think this library should never crash? Maybe a big-O try/catch will be necessary, regardless of android bugs.

Read more comments on GitHub >

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