Verifyerror: Rejecting Class Android.support.g.b Because It Failed Compile-time Verification

This is similar to Rejecting class because it failed compile-time verification Android and java.lang.VerifyError: Verifier rejected class on Lollipop when using release APK but the

Solution 1:

Do not use member wildcards with -assumenosideeffects because this will "spill over" to Object for other classes. See https://sourceforge.net/p/proguard/bugs/716/#98d4

Similar problems may come up for any rules with interfaces. Example:

-assumenosideeffects class * implementsInterface{
    public <init>();
    publicObject interfacemethod(); # May concern methods with same signature in other Objects
}