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Unread 17-01-2016, 23:29
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GRIP Throwing Exception Upon Deployment

We just started exploring GRIP and are have trouble deploying a GRIP program to the roboRIO.

After creating and saving a program in GRIP, when we go to deploy, we get the following exception:

Code:
An event subscriber threw an exception
## Stack Trace:
```java
java.lang.IllegalStateException: Tried to stop IP Camera 10.18.68.11 but it is already stopped.
	at edu.wpi.grip.core.sources.CameraSource.stop(CameraSource.java:296)
	at edu.wpi.grip.core.sources.CameraSource.onStopPipeline(CameraSource.java:338)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
	at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
	at com.google.common.eventbus.EventBus.post(EventBus.java:275)
	at edu.wpi.grip.ui.DeployerController.onDeploy(DeployerController.java:107)
	at edu.wpi.grip.ui.deployment.DeploymentOptionsController.lambda$deploy$21(DeploymentOptionsController.java:81)
	at org.jdeferred.impl.AbstractPromise.triggerDone(AbstractPromise.java:107)
	at org.jdeferred.impl.AbstractPromise.triggerDone(AbstractPromise.java:98)
	at org.jdeferred.impl.DeferredObject.resolve(DeferredObject.java:70)
	at edu.wpi.grip.ui.deployment.FRCAdvancedDeploymentOptionsController.lambda$onDeploy$29(FRCAdvancedDeploymentOptionsController.java:78)
	at org.jdeferred.impl.AbstractPromise.triggerDone(AbstractPromise.java:107)
	at org.jdeferred.impl.AbstractPromise.triggerDone(AbstractPromise.java:98)
	at org.jdeferred.impl.DeferredObject.resolve(DeferredObject.java:70)
	at org.jdeferred.DeferredFutureTask.done(DeferredFutureTask.java:83)
	at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:384)
	at java.util.concurrent.FutureTask.set(FutureTask.java:233)
	at java.util.concurrent.FutureTask.run(FutureTask.java:274)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

```
## System Info:

Property Name | Property 
 ----- | -----
GRIP Version | 1.0.0
java.version | 1.8.0_66
javafx.version | 8.0.66
os.name | Mac OS X
os.version | 10.11.2
os.arch | x86_64
Thanks for your help.
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Unread 18-01-2016, 02:32
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Re: GRIP Throwing Exception Upon Deployment

This is a bug in GRIP 1.0.0 that was just fixed a few days ago. The next minor release (probably some time this week) will have this fixed.
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Unread 18-01-2016, 10:53
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Re: GRIP Throwing Exception Upon Deployment

Great, thanks for your help!
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Unread 20-01-2016, 16:53
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Re: GRIP Throwing Exception Upon Deployment

I've been searching for this update but I've been unable to find it. We're having the same issue so if you could send me a link to the update it would be much appreciated! thanks
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Unread 22-01-2016, 12:31
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Re: GRIP Throwing Exception Upon Deployment

Quote:
Originally Posted by dcarns View Post
I've been searching for this update but I've been unable to find it. We're having the same issue so if you could send me a link to the update it would be much appreciated! thanks
We just released it:

https://github.com/WPIRoboticsProjec...eleases/latest
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Last edited by ThomasClark : 22-01-2016 at 16:55.
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