I am trying to run visualvm in my Windows 8 machine and i am getting error 'Local java applications cannot be detected'. I tried to follow the below steps to resolve the issue as suggested in 'https://visualvm.github.io/troubleshooting.html'. I gave full permission to my 'AppData\Local\Temp\hsperfdata_Dhasan' folder. But still i am getting the same error whenever i start visualvm. Please help me to fix this issue.
Thanks.
Quit all java applications and delete hsperfdata_Dhasan folder.
Related
I'm making a Java application in Eclipse that needs to run on both Windows and Mac. I made it into a Mac app that I'm able to run independent of Eclipse on my laptop, but when I tried to run it through terminal on another Mac machine (that had the Java version that I required), it showed the error message:
Cannot run (/Users/agastya/Desktop/appname.app). Error Code: -10810. How can I resolve this issue?
Thanks!
try to run the application from terminal
please use the full path to appname.app
It appears to be that you need to set JAVA_HOME and PATH
Please see the answer here
i noticed that i can not deploy a JavaFX application with javapackager two times without closing the IDE / commandline. I want to create a native image of my application on a Windows 10 machine.
After the second deploy I get Exception: java.io.IOException: Access denied. After closing and reopen it works for one deploy again.
I can reproduce this Issue with Netbeans (create a JavaFX Application, enable Native Packaging, and then package as "image only") on 3 different PCs with Oracle JDK 8u121 and Windows 10.
I also get this error in a gradle project in eclipse trying to deploy it with the official ant task (https://docs.oracle.com/javase/8/docs/technotes/guides/deploy/javafx_ant_tasks.html)
Also tried it on an Ubuntu VM and OpenJDK. There is no problem.
Can somebody of you reproduce this error on Windows 10, too?
Is there a workaround or offical bug report for this?
Thanks in advance
Joey
This is a known problem, the cause is a file-handle leak and already got reported by me: https://bugs.openjdk.java.net/browse/JDK-8148717 It is only windows-specific, as the file-locking on the JRE-folder works on windows-systems, other OS don't lock.
This bug got worked around inside the JavaFX-Gradle-Plugin, as gradle starts daemons, which hold up the JVM, the JavaFX-Maven-Plugin didn't need it, because the JVM is always closed.
Disclaimer: I'm the creator of the JavaFX-Gradle-Plugin and maintainer of the JavaFX-Maven-Plugin.
I received an error when trying to run HP's Operations Orchestration Studio for the first time.
The error in question states "Java Virtual Machine Launcher, a java exception has occurred". Having raised a ticket with HP, they suggest this is a java problem rather than a problem with OO studio.
I have seen similar errors to this with Eclipse posted in forums and the solution being to delete the .metadata folder, unfortunately OO doesn't appear to have such a file.
I have also tried removing all versions of Java installed on my Windows 7 64-bit machine and tried installing different 64-bit and 32-bit versions of Java which no success.
Does anyone know a way I could debug this error in order to resolve it?
Any help is much appreciated.
For some reason the installation of the oracle JDK didn't work on the machine I am using. It was installed before I started using it so I figured I would uninstall it and install it properly. When I try to uninstall it in Windows I get the following error message:
Error 1316: A network error occurred while attempting to read from the file C:\Installer\jdk1.7.0_51.msi
This file doesn't exist on this machine, I think it was somehow deleted. Does anyone know how to get around this problem.
I recently experienced the same problem. I solved it using Microsoft Fix it tool.
I just launch it and it removes completly the JDK on my computer.
I recently installed jdk-7u11 for Windows 64-bit. It worked well initially and I successfully compiled and executed my java programs using javac and java. But off late, once I compile a file using javac, it happens smoothly and when I proceed for execution of the file using java, it gives the following error :
Error occurred during initialization of VM
java/lang/NoClassDefFoundError: java/lang/Object
What should I do? I am novice user of jdk and I also tried reinstalling the system after uninstalling it, but that didn't work. What is the solution? Thanks in advance.
It's probably due to misconfiguration of PATH and JAVA_HOME. The the java binary and JAVA_HOME should point to the same version of java. Otherwise bad things might happen
Sometimes attempts to load JDBC drivers perform dynamic class load attempts (i.e. reflection based)