I have started to notice that whenever I use a Java-based application on Fedora 20, whether it's a game or Eclipse or something else, it will always generate an error log of some sort in home directory.This is an annoying place for logs to be saved in the first place, but I obviously would like to fix whatever error it is referencing. But I am not quite sure what it is saying or how I would go about fixing this.The name of the error logs are always abrt_checker_####.log, the #### being a series of random numbers.Below is an example of what one of these error logs look like. So, my question is, what does this error mean and how I can I fix it?Uncaught java.lang.ClassNotFoundException exception in thread main in a method java.lang.ClassLoader.loadClass() with signature (Ljava/lang/String;Z)Ljava/lang/Class;Exception in thread main java.lang.ClassNotFoundException: .usr.lib64.eclipse..plugins.org.eclipse.equinox.launcher_1.3.0.v20131104-1241.jarat java.net.URLClassLoader$1.run(URLClassLoader.java:366) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/net/URLClassLoader$1.class]at java.net.URLClassLoader$1.run(URLClassLoader.java:355) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/net/URLClassLoader$1.class]at java.security.AccessController.doPrivileged(Native Method) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/security/AccessController.class]at java.net.URLClassLoader.findClass(URLClassLoader.java:354) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/net/URLClassLoader.class]at java.lang.ClassLoader.loadClass(ClassLoader.java:425) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/lang/ClassLoader.class]at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/sun/misc/Launcher$AppClassLoader.class]at java.lang.ClassLoader.loadClass(ClassLoader.java:358) [jar:file:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.0.fc20.x86_64/jre/lib/rt.jar!/java/lang/ClassLoader.class]
Java is constantly generating an error log in my home directory?
fedora;logs;java
I would try downloading the native JVM and not use IceTea (OpenJDK), which is typically installed by default.  This tutorial titled: Install Oracle Java JDK/JRE 7u45 on Fedora 20/19, CentOS/RHEL 6.5/5.10 discussed how to:downloadinstalluse alternatives to make it coexist with IceTea (OpenJDK)