Skip to content

Attempt to invoke virtual method 'boolean android.nfc.Tag.hasTech(int)' on a null object reference get MifareClassic.java:136  #17

Description

@njho

Curious if anyone else is receiving this error, or if it's something that is wrong with my Android build.

Attempt to invoke virtual method 'boolean android.nfc.Tag.hasTech(int)' on a null object reference
get
    MifareClassic.java:136
handleIntent
    NfcReactNativeModule.java:231
onNewIntent
    NfcReactNativeModule.java:248
onNewIntent
    ReactContext.java:197
onNewIntent
    ReactInstanceManager.java:522
onNewIntent
    NavigationReactGateway.java:79
fakeOnNewIntentForLinkingModule
    IntentDataHandler.java:48
onPostResume
    IntentDataHandler.java:32
onResume
    NavigationActivity.java:123
callActivityOnResume
    Instrumentation.java:1269
performResume
    Activity.java:6766
performResumeActivity
    ActivityThread.java:3377
handleResumeActivity
    ActivityThread.java:3440
handleLaunchActivity
    ActivityThread.java:2713
-wrap12
    ActivityThread.java
handleMessage
    ActivityThread.java:1460
dispatchMessage
    Handler.java:102
loop
    Looper.java:154
main
    ActivityThread.java:6077
invoke
    Method.java
run
    ZygoteInit.java:866
main
    ZygoteInit.java:756

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions