Warning: com.squareup.javapoet.JavaFile$2: can't find superclass or interface javax.tools.SimpleJavaFileObject
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.Transient
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.ConstructorProperties
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.Transient
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.ConstructorProperties
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.Transient
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.ConstructorProperties
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.Transient
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.ConstructorProperties
Warning: com.fasterxml.jackson.databind.ext.Java7SupportImpl: can't find referenced class java.beans.ConstructorProperties
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Paths
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Paths
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Paths
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathDeserializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathSerializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathSerializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathSerializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathSerializer: can't find referenced class java.nio.file.Path
Warning: com.fasterxml.jackson.databind.ext.NioPathSerializer: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.LinkOption
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Files
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Files
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.attribute.FileAttribute
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Files
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.OpenOption
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Files
Warning: com.squareup.javapoet.JavaFile: can't find referenced method 'java.nio.file.Path toPath()' in library class java.io.File
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.annotation.processing.Filer
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.annotation.processing.Filer
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Files
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.annotation.processing.Filer
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class java.nio.file.Path
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.annotation.processing.Filer
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.annotation.processing.Filer
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.SimpleJavaFileObject
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.SimpleJavaFileObject
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.JavaFileObject
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: com.squareup.javapoet.JavaFile$2: can't find referenced class javax.tools.JavaFileObject$Kind
Warning: org.web3j.abi.TypeReference: can't find referenced class sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl
Warning: org.web3j.abi.TypeReference: can't find referenced class sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl
Warning: org.web3j.abi.Utils: can't find referenced class sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl
Warning: org.web3j.abi.Utils: can't find referenced class sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl
Warning: org.web3j.abi.Utils: can't find referenced class sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl
Note: cz.msebera.android.httpclient.extras.PRNGFixes: can't find dynamically referenced class org.apache.harmony.xnet.provider.jsse.NativeCrypto
Note: cz.msebera.android.httpclient.extras.PRNGFixes: can't find dynamically referenced class org.apache.harmony.xnet.provider.jsse.NativeCrypto
Note: go.LoadJNI: can't find dynamically referenced class android.app.AppGlobals
Note: com.google.android.gms.dynamite.DynamiteModule accesses a declared field 'MODULE_ID' dynamically
      Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.flags.ModuleDescriptor { java.lang.String MODULE_ID; }'
Note: com.google.android.gms.dynamite.DynamiteModule accesses a declared field 'MODULE_VERSION' dynamically
      Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.flags.ModuleDescriptor { int MODULE_VERSION; }'
Note: com.google.android.gms.dynamite.DynamiteModule accesses a declared field 'sClassLoader' dynamically
      Maybe this is program field 'com.google.android.gms.dynamite.DynamiteModule$DynamiteLoaderClassLoader { java.lang.ClassLoader sClassLoader; }'
Note: go.Seq accesses a declared field 'ctx' dynamically
      Maybe this is program field 'go.LoadJNI { java.lang.Object ctx; }'
Note: rx.internal.util.PlatformDependent accesses a field 'SDK_INT' dynamically
      Maybe this is library field 'android.os.Build$VERSION { int SDK_INT; }'
Note: the configuration keeps the entry point 'com.google.android.gms.flags.impl.FlagProviderImpl { void init(com.google.android.gms.dynamic.zzd); }', but not the descriptor class 'com.google.android.gms.dynamic.zzd'
Note: the configuration keeps the entry point 'org.ethereum.geth.EthereumClient { org.ethereum.geth.Subscription subscribeFilterLogs(org.ethereum.geth.Context,org.ethereum.geth.FilterQuery,org.ethereum.geth.FilterLogsHandler,long); }', but not the descriptor class 'org.ethereum.geth.FilterLogsHandler'
Note: the configuration keeps the entry point 'org.ethereum.geth.EthereumClient { org.ethereum.geth.Subscription subscribeNewHead(org.ethereum.geth.Context,org.ethereum.geth.NewHeadHandler,long); }', but not the descriptor class 'org.ethereum.geth.NewHeadHandler'
Note: the configuration keeps the entry point 'org.ethereum.geth.TransactOpts { void setSigner(org.ethereum.geth.Signer); }', but not the descriptor class 'org.ethereum.geth.Signer'
Note: there were 4 unkept descriptor classes in kept class members.
      You should consider explicitly keeping the mentioned classes
      (using '-keep').
      (http://proguard.sourceforge.net/manual/troubleshooting.html#descriptorclass)
Note: there were 3 unresolved dynamic references to classes or interfaces.
      You should check if you need to specify additional program jars.
      (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclass)
Note: there were 5 accesses to class members by means of introspection.
      You should consider explicitly keeping the mentioned class members
      (using '-keep' or '-keepclassmembers').
      (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclassmember)
Warning: there were 67 unresolved references to classes or interfaces.
         You may need to add missing library jars or update their versions.
         If your code works fine without the missing classes, you can suppress
         the warnings with '-dontwarn' options.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
Warning: there were 1 unresolved references to library class members.
         You probably need to update the library versions.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedlibraryclassmember)
Warning: Exception while processing task java.io.IOException: Please correct the above warnings first.
:app:transformClassesAndResourcesWithProguardForRelease FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'.
> Job failed, see logs for details
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 1 mins 44.631 secs