Top "Runtime-error" questions

Use this tag to indicate that when an application is run, it reports a runtime error or runtime exception after or during the execution of the application.

ValueError: math domain error

I was just testing an example from Numerical Methods in Engineering with Python. from numpy import zeros, array from math …

python runtime-error logarithm
What causes java.lang.IncompatibleClassChangeError?

I'm packaging a Java library as a JAR, and it's throwing many java.lang.IncompatibleClassChangeErrors when I try to invoke …

java jar runtime-error binary-compatibility
Android app unable to start activity componentinfo

I'm a new Android programmer and recently, a lot of my projects have been getting this error: 07-31 23:45:19.592: ERROR/AndroidRuntime(716): …

android android-activity runtime-error
Null check in VB

All I want to do is check if an object is null, but no matter what I do, if it …

vb.net null runtime-error
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException Error

Hello I'm a new programmer at an high school level as a result I do not know much about programming …

nullpointerexception runtime-error drjava awt-eventqueue
"Error: Main method not found in class MyClass, please define the main method as..."

New Java programmers often encounter these messages when they attempt to run a Java program. Error: Main method not found …

java runtime-error main nosuchmethoderror
'int' object has no attribute '__getitem__'

import math import os class collection: col = [[0 for col in range(5)] for row in range(6)] dist = [[0 for col in range(6)] …

python runtime-error
NoClassDefFoundError in Java: com/google/common/base/Function

When I executing the following code: public static void main(String[] args) { try { FirefoxDriver driver = new FirefoxDriver(); driver.get("http:…

java selenium-webdriver runtime-error
No Main class found in NetBeans

I have been working on an assignment for my class in programming. I am working with NetBeans. I finished my …

java netbeans runtime-error netbeans-7
javac: invalid target release: 1.8

I recently downloaded JDK 1.8.0.0_06 that comes bundled with NetBeans. I then got to find out that my JavaFx project, that …

java netbeans javafx runtime-error