E/dalvikvm: Could not find class 'android.util.ArrayMap', referenced from method com.android.tools.fd.runtime.MonkeyPatcher.pruneResourceCache

0
votes

Please assist in the below error that I am getting when trying to run my app. my app used to work fine now its showing this error and a white screen.

E/dalvikvm: Could not find class 'android.util.ArrayMap', referenced from method com.android.tools.fd.runtime.MonkeyPatcher.pruneResourceCache

1
javaandroid
Please add more details to the question – Gurwinder Singh

1 Answers

0
votes

Looks like you haven't added Support library for ArrayMap to use it. Just add this code as shown below to your dependencies in app\build.gradle.

dependencies {
...
compile 'com.android.support:support-core-utils:24.2.1'
}