Hawk V2.0.1, illegal type variable reference

[abdullahjhussein]

java.lang.AssertionError: illegal type variable reference
at libcore.reflect.TypeVariableImpl.resolve(TypeVariableImpl.java:111)
at libcore.reflect.TypeVariableImpl.getGenericDeclaration(TypeVariableImpl.java:125)
at libcore.reflect.TypeVariableImpl.hashCode(TypeVariableImpl.java:47)
at java.util.Arrays.hashCode(Arrays.java:4074)
at com.google.gson.internal.$Gson$Types$ParameterizedTypeImpl.hashCode(SourceFile:1)
at com.google.gson.reflect.TypeToken.(SourceFile:4)

I had this crash in release mode, when try to put ArrayList of object in hawk.
Also, i add Progaurd rules related Hawk lib

we use
Hawk: V2.0.1
Gson: V2.8.5

[alexeygron]

decision #195 (comment)

[lemberh]

I had the same issue, this Proguard rule had fixed my problem
-keep class com.orhanobut.hawk.** { *; }
I was getting custom objects map from Hawk

Hawk.get<MutableMap<String, Request>>(REQUESTS_KEY) //<-- CRASH HERE

@Keep
internal data class Request(
    val objId: String,
    val objectClass: UploadClass,
    val extra: Map<String, String> = emptyMap()
)

@Keep
internal enum class UploadClass {
    TYPE_ONE, TYPE_TWO
}

[mezhevikin]

@lemberh You saved my day. thk

[ahan530]

thanks