runtime-error

I'm trying to run a react native app on my AVD using this command : react-native run-android but getting the following error: bundling failed: Error: Plugin 0 specified in "C:\\Users\\ASUS\\test\\node_modules\\babel-preset-react-native\\index.js" provided an invalid property of "default" (While processing preset: "C:\\Users\\ASUS\\test\\node_modules\\babel-preset-react-native\\index.js") at Plugin.init (C:\Users\ASUS\test\node_modules\babel-core\lib\transformation\plugin.js:131:13) at Function.normalisePlugin (C:\Users\ASUS\test\node_modules\babel-core\lib\transformation\file\options\option

I have the following code: import numpy def numpysum(n): a = numpy.arange(n) ** 2 b = numpy.arange(n) ** 3 c = a + b return c size = 3000 c = numpysum(size) When running, I get the error: D:\Work\programming\python\test_1\src\test1_numpy.py:6: RuntimeWarning: invalid value encountered in power b = numpy.arange(n) ** 3 Note that the following numpyless function works fine: def pythonsum(n): a = list(range(n)) b = list(range(n)) c = [] for i in range(len(a)): a[i] = i ** 2 b[i] = i ** 3 c.append(a[i] + b[i]) return c I guess it happens because I try to raise a large number to power three. What

There was a similar question but it went unresolved: W/CameraBase﹕ An error occurred while connecting to camera: 0 on camera.open() call I have an app which (naturally) is using the camera. Its been working fine. However with no code changes, between builds, the app started crashing (verified no code changes via Git commit history). To further verify the issue is somewhere in the hardware, I ran the same code on another phone and it works just fine. Somehow the camera is locked and won't open. Here is the relevant code: Create a previe object _cameraPreview = new CameraPreview(getActivity(),

I am trying to use the new Google Play Services for Google Plus integration from this link: http://ankitthakkar90.blogspot.sg/2013/05/google-plus-integration-in-android.html I was able to get everything right except when i try to run it, it provide me with this error Android Launch! adb is running normally. Performing com.anky.googleplus.MainActivity activity launch Automatic Target Mode: using device 'CB5A1MQW4P' Uploading GooglePlusDemo.apk onto device 'CB5A1MQW4P' Installing GooglePlusDemo.apk... Success! Could not find google-play-services_lib.apk! Starting activity com.anky.googleplus

Possible Duplicate: Maximum recursion depth? I have another problem with my code. I'm wrtiting my first program in Vpython and I have to make a simulation of mixing two gases. First i had a problem with borders, but now when the balls(that represents the gas particles) stay within the borders there is sth different wrong. After a few seconds i get an error, which is shown below the source code of my function. Code: def MovingTheBall(listOfBalls,position,numCell,flagOfExecution): flag = 0 if flagOfExecution==0: positionTmp = position else: positionTmp = (position[0]+choice([-1,0,1]),position[1]

I just posted a question about how to get a delegate to update a textbox on another form. Just when I thought I had the answer using Invoke...this happens. Here is my code: Main Form Code: using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; using System.IO; using System.Data.OleDb; using System.Collections.Specialized; using System.Text; using System.Threading; delegate void logAdd(string message); namespace LCR_ShepherdStaffupdater_1._0 { public partial class Main : Form { public Main() { InitializeComponent

Okay so I have been having a lot of issues with debugging. I'm using VS2013 Pro and Windows 8.1. Both are up to date. The issue is, when I start debugging, half the time it throws this error: An unhandled exception of type 'System.AccessViolationException' occurred in System.Windows.Forms.dll Additional information: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. Its not my code's fault either. I made a simple test as an example below. Note that I am not referencing System.Windows.Forms from this app. using System; using System.Collections

I have been working on an assignment for my class in programming. I am working with NetBeans. I finished my project and it worked fine. I am getting a message that says "No main class found" when I try to run it. Here is some of the code with the main: package luisrp3; import java.io.FileNotFoundException; import java.io.PrintStream; public class LuisRp3 { public static void main(String[] args) throws FileNotFoundException { java.io.File newFile = new java.io.File("LuisRamosp4.txt"); if (newFile.exists()) { newFile.delete(); } System.setOut(new PrintStream(newFile)); Guitar guitar = new Guitar