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Unread 03-02-2016, 20:01
ktrod ktrod is offline
Registered User
FRC #1073
 
Join Date: Feb 2016
Location: Hollis, NH
Posts: 1
ktrod is an unknown quantity at this point
GRIP Issues with RPi2

Following this tutorial for setting up GRIP on a Raspberry Pi 2, I was able to successfully deploy the required libraries and the grip.jar and project.grip into my RPi2 running Ubuntu Mate 15.10.1. However, when attempting to run GRIP with the provided command for running GRIP,
Code:
env LD_LIBRARY_PATH=/home/team1073/vision/grip:LD_LIBRARY_PATH java -jar /home/team1073/vision/grip/grip.jar /home/team1073/vision/grip/project.grip
, I receive the following uncaught exception

Code:
Loading Dependency Injection Framework
Jan 30, 2016 11:46:08 PM java.util.logging.LogManager$RootLogger log
CONFIG: Configuration done.
Jan 30, 2016 11:46:09 PM java.util.logging.LogManager$RootLogger log
CONFIG: GRIP Version: 1.1.1
platform: /Linux/arm/
Jan 30, 2016 11:46:28 PM edu.wpi.grip.core.GRIPCoreModule onThreadException
SEVERE: Uncaught Exception on thread Thread[main,5,main]
com.google.inject.ProvisionException: Unable to provision, see the following errors:

1) Error injecting constructor, java.lang.UnsatisfiedLinkError: /tmp/libNetworkTablesJNI3879377472892182855.so: /tmp/libNetworkTablesJNI3879377472892182855.so: cannot open shared object file: No such file or directory
  at edu.wpi.grip.core.operations.networktables.NTManager.<init>(Unknown Source)
  at edu.wpi.grip.core.operations.networktables.NTManager.class(Unknown Source)
  while locating edu.wpi.grip.core.operations.networktables.NTManager
    for field at edu.wpi.grip.core.Pipeline.ntManager(Unknown Source)
  at edu.wpi.grip.core.Pipeline.class(Unknown Source)
  while locating edu.wpi.grip.core.Pipeline
    for field at edu.wpi.grip.core.serialization.Project.pipeline(Unknown Source)
  at edu.wpi.grip.core.serialization.Project.class(Unknown Source)
  while locating edu.wpi.grip.core.serialization.Project
    for field at edu.wpi.grip.core.Main.project(Unknown Source)
  while locating edu.wpi.grip.core.Main
Caused by: java.lang.UnsatisfiedLinkError: /tmp/libNetworkTablesJNI3879377472892182855.so: /tmp/libNetworkTablesJNI3879377472892182855.so: cannot open shared object file: No such file or directory
	at java.lang.ClassLoader$NativeLibrary.load(Native Method)
	at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1938)
	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1821)
	at java.lang.Runtime.load0(Runtime.java:809)
	at java.lang.System.load(System.java:1086)
	at edu.wpi.first.wpilibj.networktables.NetworkTablesJNI.<clinit>(NetworkTablesJNI.java:55)
	at edu.wpi.grip.core.operations.networktables.NTManager.<init>(NTManager.java:50)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
	at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:86)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:105)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:1016)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
	at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1012)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1051)
	at edu.wpi.grip.core.Main.main(Main.java:41)

2) Error injecting constructor, java.lang.NoClassDefFoundError: Could not initialize class edu.wpi.first.wpilibj.networktables.NetworkTablesJNI
  at edu.wpi.grip.core.operations.networktables.NTManager.<init>(Unknown Source)
  at edu.wpi.grip.core.operations.networktables.NTManager.class(Unknown Source)
  while locating edu.wpi.grip.core.operations.networktables.NTManager
    for field at edu.wpi.grip.core.Pipeline.ntManager(Unknown Source)
  at edu.wpi.grip.core.Pipeline.class(Unknown Source)
  while locating edu.wpi.grip.core.Pipeline
    for field at edu.wpi.grip.core.serialization.StepConverter.pipeline(Unknown Source)
  while locating edu.wpi.grip.core.serialization.StepConverter
    for parameter 0 at edu.wpi.grip.core.serialization.Project.initialize(Unknown Source)
  at edu.wpi.grip.core.serialization.Project.class(Unknown Source)
  while locating edu.wpi.grip.core.serialization.Project
    for field at edu.wpi.grip.core.Main.project(Unknown Source)
  while locating edu.wpi.grip.core.Main
Caused by: java.lang.NoClassDefFoundError: Could not initialize class edu.wpi.first.wpilibj.networktables.NetworkTablesJNI
	at edu.wpi.grip.core.operations.networktables.NTManager.<init>(NTManager.java:50)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
	at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:86)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:105)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.SingleParameterInjector.inject(SingleParameterInjector.java:38)
	at com.google.inject.internal.SingleParameterInjector.getAll(SingleParameterInjector.java:62)
	at com.google.inject.internal.SingleMethodInjector.inject(SingleMethodInjector.java:84)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:1016)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
	at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1012)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1051)
	at edu.wpi.grip.core.Main.main(Main.java:41)

3) Error injecting constructor, java.lang.NoClassDefFoundError: Could not initialize class edu.wpi.first.wpilibj.networktables.NetworkTablesJNI
  at edu.wpi.grip.core.operations.networktables.NTManager.<init>(Unknown Source)
  at edu.wpi.grip.core.operations.networktables.NTManager.class(Unknown Source)
  while locating edu.wpi.grip.core.operations.networktables.NTManager
    for field at edu.wpi.grip.core.Pipeline.ntManager(Unknown Source)
  at edu.wpi.grip.core.Pipeline.class(Unknown Source)
  while locating edu.wpi.grip.core.Pipeline
    for field at edu.wpi.grip.core.serialization.SocketConverter.pipeline(Unknown Source)
  while locating edu.wpi.grip.core.serialization.SocketConverter
    for parameter 2 at edu.wpi.grip.core.serialization.Project.initialize(Unknown Source)
  at edu.wpi.grip.core.serialization.Project.class(Unknown Source)
  while locating edu.wpi.grip.core.serialization.Project
    for field at edu.wpi.grip.core.Main.project(Unknown Source)
  while locating edu.wpi.grip.core.Main
Caused by: java.lang.NoClassDefFoundError: Could not initialize class edu.wpi.first.wpilibj.networktables.NetworkTablesJNI
	at edu.wpi.grip.core.operations.networktables.NTManager.<init>(NTManager.java:50)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
	at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:86)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:105)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.SingleParameterInjector.inject(SingleParameterInjector.java:38)
	at com.google.inject.internal.SingleParameterInjector.getAll(SingleParameterInjector.java:62)
	at com.google.inject.internal.SingleMethodInjector.inject(SingleMethodInjector.java:84)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
	at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
	at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
	at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:54)
	at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:132)
	at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:114)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
	at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:1016)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
	at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1012)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1051)
	at edu.wpi.grip.core.Main.main(Main.java:41)

3 errors
	at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1025)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1051)
	at edu.wpi.grip.core.Main.main(Main.java:41)
From looking at it, it appears as though GRIP is looking for libraries that aren't there. If someone could provide insight as how to fix this, it would be greatly appreciated.
 


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